People and the biosphere quiz games for GCSE Geography B (Edexcel)

1. 1

   Ecosystems: true or false?

   Decomposers break down dead matter.
2. 2

   Ecosystems: true or false?

   Producers make food using sunlight.
3. 3

   Where does desertification mainly happen?

   In the centre of the driest desertsIn tropical rainforestsOn the dry edges of deserts

+ 12 more questions in the game.

1. 1

   Match each adaptation to how it helps survival.

   Thick fur or blubberHibernationShallow rootsGrow in the thin active layerKeeps body heat inSaves energy through the winter
2. 2

   Match each ecosystem role to its job.

   ProducerConsumerDecomposerA jaguarA rainforest treeA fungus
3. 3

   Match each rainforest layer to its description.

   Forest floorUnder-canopyCanopyMost of the leaves and fruit are hereShaded, with young trees and climbersDark, with a carpet of leaf litter

+ 11 more questions in the game.

1. 1

   Hot desert weather: true or false?

   A hot desert never gets any rain.
2. 2

   Developing hot deserts: true or false?

   The Sahel is a hot desert.
3. 3

   Desertification: true or false?

   Removing fuel wood can lead to desertification.

+ 12 more questions in the game.

1. 1

   Rainforests: true or false?

   Emergent trees can reach about 45-55 m.
2. 2

   Protecting cold environments: true or false?

   The Antarctic Treaty was signed in 1959.
3. 3

   Polar climates: true or false?

   Utqiagvik has about 66 days of polar night.

+ 12 more questions in the game.

1. 1

   Food webs: true or false?

   If foxes die out, rabbit numbers fall.
2. 2

   Food webs: true or false?

   Changing one species can affect many others.
3. 3

   On which continent is most of the world's savanna grassland found?

   EuropeAsiaAfrica

+ 12 more questions in the game.