SCIENCE 5 (4th Quarter Exam) 1st Batch

1. Acid rain

• Physical

• Chemical

2. Freeze – thaw

• Physical

• Chemical

3. Oxidation

• Physical

• Chemical

4. The ability of roots to crack the rock

• Physical

• Chemical

5. Breaking of rocks of the roots of plants

• Physical

• Chemical

6. Change of rocks colors

• Physical

• Chemical

7. A layer of rocks falling from to each other resulting in their breaking apart

• Physical

• Chemical

8. Change in rocks shape because of strong wing

• Physical

• Chemical

9. Changes in the composition of rocks when they interact with water

• Physical

• Chemical

10. Mosses growing on the surfaces of rocks, producing breaks in the rocks.    

• Physical

• Chemical