Subjects

Careers

Open the App

Subjects

Fun Guide: Natural Hazards & Tectonics for GCSE Geography

15

0

user profile picture

Aimee Ford

01/04/2023

Geography

Natural Hazards revision notes

390

•

1 Apr 2023

•

4 pages

Fun Guide: Natural Hazards & Tectonics for GCSE Geography

user profile picture

Aimee Ford

@aimeeh_ford

Hey there! Dive into this awesome Natural Hazards Revision Guide for GCSE Geography. Learn all about different types of natural hazards, like tectonic hazards and earthquakes, and their immediate and long-term responses. Explore the primary and secondary effects of tectonic hazards, and discover factors affecting hazard risk. Plus, check out the Global Atmospheric Circulation explained for GCSE with cool diagrams and models. We answer fun questions like 'What is a natural hazard in Geography?' and 'How many global atmospheric circulation cells can be found in each hemisphere?' This guide is packed with Geography goodies and notes, just for you!

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Tectonic Hazards and Their Effects

This section focuses on tectonic hazards, their effects, and the factors influencing hazard risk.

Earthquakes and volcanoes are the primary tectonic hazards discussed. Their effects are categorized into primary (immediate) and secondary (resulting from primary effects) impacts.

Example: Primary effects of earthquakes include destroyed buildings and damaged infrastructure, while secondary effects may include economic slowdown and fires from broken gas pipes.

Factors affecting hazard risk include:

  • Population growth
  • Global climate change
  • Deforestation
  • Wealth (particularly in Low Income Countries)

Vocabulary: Primary effects are immediate consequences of a hazard, while secondary effects occur as a result of the primary effects.

The guide also explains plate margins and their role in creating volcanoes and earthquakes:

  • Constructive margins: plates move away from each other
  • Destructive margins: plates move towards each other
  • Conservative margins: plates slide past each other

Highlight: Understanding plate tectonics is essential for comprehending the distribution of tectonic hazards effects and responses in GCSE Geography.

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Global Atmospheric Circulation and Tropical Storms

This section covers global atmospheric circulation and the formation of tropical storms.

Global atmospheric circulation is driven by the sun's heat concentration at the equator, creating pressure differences and air movement patterns.

Definition: Global atmospheric circulation refers to the large-scale movement of air in the Earth's atmosphere, influenced by temperature differences and the planet's rotation.

Tropical storm formation is explained in five steps:

  1. Sun's rays heat large ocean areas
  2. Warm, moist air rises, creating low pressure
  3. Thunderstorms form and begin to spin
  4. Storm officially becomes a tropical storm at wind speeds over 74 mph
  5. Cool air sinks in the center, creating the eye of the storm

Highlight: Understanding global atmospheric circulation is crucial for explaining weather patterns and hazard formation in GCSE Geography.

The guide also discusses the impact of climate change on tropical storms and management strategies:

  • Protection through construction projects
  • Aid assistance, especially in low-income countries

Example: Management strategies for tropical storms include improved building techniques and evacuation plans.

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Natural Hazards Management and Climate Change

This final section covers strategies for managing natural hazards and addressing climate change.

Responses to tectonic hazards are categorized into short-term and long-term:

  • Short-term: rescue operations, providing shelter, and treating injuries
  • Long-term: rebuilding infrastructure, improving regulations, and economic recovery

Vocabulary: Immediate responses to tectonic hazards focus on saving lives and providing essential services, while long-term responses aim at recovery and future preparedness.

Strategies for reducing the impact of tectonic hazards include:

  • Monitoring with seismometers
  • Prediction through data observation
  • Protection with reinforced buildings
  • Planning evacuation routes and drills

Climate change management strategies discussed are:

  • Carbon capture technology
  • Tree planting
  • International agreements
  • Renewable energy adoption

Highlight: Understanding both immediate and long-term responses to natural hazards is crucial for GCSE Geography Natural Hazards revision.

The guide concludes with a brief mention of changing patterns in tropical storms due to global warming and a checklist of various natural hazards for revision purposes.

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Natural Hazards Overview

Natural hazards are physical events with the potential to damage humans and property. This guide covers tectonic hazards, tropical storms, and climate change-related hazards.

Key points:

  • Tectonic hazards include earthquakes and volcanoes
  • Factors affecting hazard risk include population growth, climate change, and wealth
  • Global atmospheric circulation influences weather patterns and hazard formation
  • Tropical storms are formed through specific atmospheric conditions
  • Management strategies exist for various natural hazards

Definition: A natural hazard in Geography is a physical event that can potentially cause harm to humans and property.

Highlight: Understanding the factors affecting hazard risk is crucial for GCSE Geography Natural Hazards revision.



We thought you’d never ask...

What is the Knowunity AI companion?

Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.

Where can I download the Knowunity app?

You can download the app from Google Play Store and Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user

 

Geography

•

390

•

1 Apr 2023

•

4 pages

Fun Guide: Natural Hazards & Tectonics for GCSE Geography

user profile picture

Aimee Ford

@aimeeh_ford

Hey there! Dive into this awesome Natural Hazards Revision Guide for GCSE Geography. Learn all about different types of natural hazards, like tectonic hazards and earthquakes, and their immediate and long-term responses. Explore the primary and secondary effects of tectonic hazards, and discover factors affecting hazard risk. Plus, check out the Global Atmospheric Circulation explained for GCSE with cool diagrams and models. We answer fun questions like 'What is a natural hazard in Geography?' and 'How many global atmospheric circulation cells can be found in each hemisphere?' This guide is packed with Geography goodies and notes, just for you!

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Tectonic Hazards and Their Effects

This section focuses on tectonic hazards, their effects, and the factors influencing hazard risk.

Earthquakes and volcanoes are the primary tectonic hazards discussed. Their effects are categorized into primary (immediate) and secondary (resulting from primary effects) impacts.

Example: Primary effects of earthquakes include destroyed buildings and damaged infrastructure, while secondary effects may include economic slowdown and fires from broken gas pipes.

Factors affecting hazard risk include:

  • Population growth
  • Global climate change
  • Deforestation
  • Wealth (particularly in Low Income Countries)

Vocabulary: Primary effects are immediate consequences of a hazard, while secondary effects occur as a result of the primary effects.

The guide also explains plate margins and their role in creating volcanoes and earthquakes:

  • Constructive margins: plates move away from each other
  • Destructive margins: plates move towards each other
  • Conservative margins: plates slide past each other

Highlight: Understanding plate tectonics is essential for comprehending the distribution of tectonic hazards effects and responses in GCSE Geography.

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Global Atmospheric Circulation and Tropical Storms

This section covers global atmospheric circulation and the formation of tropical storms.

Global atmospheric circulation is driven by the sun's heat concentration at the equator, creating pressure differences and air movement patterns.

Definition: Global atmospheric circulation refers to the large-scale movement of air in the Earth's atmosphere, influenced by temperature differences and the planet's rotation.

Tropical storm formation is explained in five steps:

  1. Sun's rays heat large ocean areas
  2. Warm, moist air rises, creating low pressure
  3. Thunderstorms form and begin to spin
  4. Storm officially becomes a tropical storm at wind speeds over 74 mph
  5. Cool air sinks in the center, creating the eye of the storm

Highlight: Understanding global atmospheric circulation is crucial for explaining weather patterns and hazard formation in GCSE Geography.

The guide also discusses the impact of climate change on tropical storms and management strategies:

  • Protection through construction projects
  • Aid assistance, especially in low-income countries

Example: Management strategies for tropical storms include improved building techniques and evacuation plans.

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Natural Hazards Management and Climate Change

This final section covers strategies for managing natural hazards and addressing climate change.

Responses to tectonic hazards are categorized into short-term and long-term:

  • Short-term: rescue operations, providing shelter, and treating injuries
  • Long-term: rebuilding infrastructure, improving regulations, and economic recovery

Vocabulary: Immediate responses to tectonic hazards focus on saving lives and providing essential services, while long-term responses aim at recovery and future preparedness.

Strategies for reducing the impact of tectonic hazards include:

  • Monitoring with seismometers
  • Prediction through data observation
  • Protection with reinforced buildings
  • Planning evacuation routes and drills

Climate change management strategies discussed are:

  • Carbon capture technology
  • Tree planting
  • International agreements
  • Renewable energy adoption

Highlight: Understanding both immediate and long-term responses to natural hazards is crucial for GCSE Geography Natural Hazards revision.

The guide concludes with a brief mention of changing patterns in tropical storms due to global warming and a checklist of various natural hazards for revision purposes.

Saturday, 1st April 2023 what are natural nazards? -Physical events that have the potential to do damage to humans and property. -includes:

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Natural Hazards Overview

Natural hazards are physical events with the potential to damage humans and property. This guide covers tectonic hazards, tropical storms, and climate change-related hazards.

Key points:

  • Tectonic hazards include earthquakes and volcanoes
  • Factors affecting hazard risk include population growth, climate change, and wealth
  • Global atmospheric circulation influences weather patterns and hazard formation
  • Tropical storms are formed through specific atmospheric conditions
  • Management strategies exist for various natural hazards

Definition: A natural hazard in Geography is a physical event that can potentially cause harm to humans and property.

Highlight: Understanding the factors affecting hazard risk is crucial for GCSE Geography Natural Hazards revision.

We thought you’d never ask...

What is the Knowunity AI companion?

Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.

Where can I download the Knowunity app?

You can download the app from Google Play Store and Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Smart Tools NEW

Transform this note into: ✓ 50+ Practice Questions ✓ Interactive Flashcards ✓ Full Mock Exam ✓ Essay Outlines

Mock Exam
Quiz
Flashcards
Essay

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user