When is World Environment Day celebrated?

Which organization leads the celebration of World Environment Day?

Which country hosted World Environment Day 2024?

Which gas is a major contributor to global warming?

Ozone layer protects us from:

What percentage of the Earth's water is fresh water?

What was the first theme of World Environment Day in 1974?

What does UNEP stand for?

What does the 3Rs stand for in environmental science?

What color is often used to represent the environment?