Environment

The coronavirus has had a positive impact on our environment

Dams will not have a negative effect on the environment

Which of these have a negative effect on the environment?

How much of the world's energy is supplied by fossil fuels?

Climate change is not caused by

What percentage of life on earth do plants make up?

All life on earth depends on each other. Which of these can neither plants nor animals do without?

What is the largest rainforest in the world called?

The largest animal in the world is

Which mammal lays eggs?