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Year 7 - Geography

The Siberian wildfires

Forest biomes: why are forests so important?

Unit Summary

This unit teaches pupils about the distribution of forest biomes around the world. Pupils will learn about how humans interact with forests and the challenges that can result. Pupils will also learn how humans seek to manage forests to ensure a sustainable future for the biome and the wider world.

Lesson Summary

You will learn to say why wildfires occur and talk about the impact of the Siberian wildfires.

Key Notes

  • Wildfires are uncontrolled fires that spread fast through vegetation, e.g. forests, grasslands or shrublands.
  • Wildfires have both natural and human causes.
  • Climate change is making the conditions needed for wildfires to spread more likely.
  • The carbon dioxide emitted from wildfires was a huge contribution to carbon emissions in 2022.
  • The 2022 Siberian wildfires had devastating impacts on people and the environment.

Vocabulary To Learn

  • global warming: the increase in Earth's average temperature over a long period of time
  • habitat: the natural home or environment of an animal, plant or other organism
  • boreal forest: the world's largest land biome, found in the northern hemisphere
  • carbon sink: anything that absorbs and stores more carbon dioxide than it releases

Common Mistakes To Avoid

  • Wildfires are all ignited naturally.

3 Quick Questions (With Answers)

1. Explain this geography topic using two clear key points.

Wildfires are uncontrolled fires that spread fast through vegetation, e.g. forests, grasslands or shrublands. Wildfires have both natural and human causes.

2. Define this geography term and use it in an example. 'global warming'

the increase in Earth's average temperature over a long period of time.

3. Correct this common geography misunderstanding.

Mistake: Wildfires are all ignited naturally. Correction: Wildfires can be ignited by natural (e.g. lightning) or human causes (e.g. campfires).

More Lessons In This Unit

Browse all guides in the Year 7 Geography guide library.