Welcome to your MCQ on Environment Science SET 2
1. What is the process of breaking down rocks into smaller particles by natural forces called?
2. The pH scale measures the:
3. Which of the following is a greenhouse gas?
4. Which of the following is an example of a renewable energy source?
5. World Environment Day is celebrated on
6. The process of converting nitrogen gas in the atmosphere into a form that plants can use is called:
7. Which of the following is a renewable resource?
8. What is the term for the gradual increase in Earth's average temperature?
9. Which ecosystem is characterized by low rainfall and grasslands with scattered trees?
10. The primary source of energy for most ecosystems is:
