Ecosystems of the Planet quiz games for GCSE Geography A (OCR)

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?

   On the dry edges of desertsIn tropical rainforestsIn the centre of the driest deserts

+ 12 more questions in the game.

1. 1

   Hot desert weather: true or false?

   Nights in a hot desert can be cold.
2. 2

   Hot desert weather: true or false?

   Desert soils are often thin, sandy or stony.
3. 3

   Which action helps to reduce desertification?

   Planting trees to protect the soilBuilding more tourist resorts in the desertIrrigating new crop fields on the desert floor

+ 12 more questions in the game.

1. 1

   Protecting cold environments: true or false?

   The Antarctic Treaty was signed in 1959.
2. 2

   Polar climates: true or false?

   Utqiagvik has about 66 days of polar night.
3. 3

   Longyearbyen on Svalbard: true or false?

   About 25,000 people live in Longyearbyen.

+ 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?

   AsiaEuropeAfrica

+ 12 more questions in the game.