Which of these is an undesirable effect of deforestation?

Loss of soil and soil fertility

Why is biodiversity important?

Plants could provide cures and medicines for illnesses without cures.

Animals that could be pets could be found in the forest.

It isn't important because it doesn't exist.

Quiz

Ana de Castro 10 Fragen

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1An undesirable effect of deforestation is flooding
1. ARichtig
2. BFalsch
2Which of these is an undesirable effect of deforestation?
1. AExtinction
2. BLoss of soil and soil fertility
3. CBoth
3Eutrophication benefits the environment because fertilisers are spread everywhere and all plants can grow strong and for animals to get stronger.
1. ARichtig
2. BFalsch
4Undesirable effects of water pollution
1. ADisruption of food chains
2. BAcidic water
3. CAlkaline water
5All rain is acid rain.
1. ARichtig
2. BFalsch
6Why is biodiversity important?
1. AAnimals that could be pets could be found in the forest.
2. BPlants could provide cures and medicines for illnesses without cures.
3. CIt isn't important because it doesn't exist.
7Fossil fuels are good for the planet.
1. ARichtig
2. BFalsch
8Eutrophication is the increase in the rate of decomposition of aquatic plants.
1. ARichtig
2. BFalsch
9Which country has the most acid rain?
1. ASwitzerland
2. BMongolia
3. CChina
10Tropospheric Ozone, Sulfur Hexaflouride and Peroxydisulfuric acid are all greenhouse gases.
1. ARichtig
2. BFalsch