Діагностична. Англійська мова 9 клас. 3 частина.

Which of the following is the main cause of climate change?

What do we call the process of converting sunlight into energy?

Who is known for his work on the theory of evolution?

Which device is used to measure temperature?

If we ____ (reduce) waste, the environment will be cleaner.

New technologies ___ in laboratories all over the world.

If we continue to pollute the oceans, many species ____ (die).

The telephone ___ by Alexander Graham Bell in 1876.

If people ____ (plant) more trees, we can reduce the effects of global warming.

Unjumble the sentence:

reducing / will / waste / help / the / environment

if / you / heat / boils / water / it

pollution / it / people / reduce / we / if / will / help

If we do not protect endangered species, they will become extinct.

The greenhouse effect is a natural phenomenon that has no impact on global warming.

Solar panels can convert sunlight into electricity.

Find mistakes if any.

If we recycle more, the environment will be cleaner.

Einstein is the scientist which developed the theory of relativity.

If the temperature rise, the ice in the Arctic will melt.

We will help to save the planet by plant more trees.

If people doesn’t recycle, the environment will suffer much.