Question

The picture below depicts water cycle, this shows that matter can change from one state to another under certain condition of temperature and pressure.

• A. True
• B. False

Answer 1

The correct option is A True

Matter changes from one state to another, without any change in its chemical composition. In everyday life, we come across substances that change their state. For example - When water is kept in a refrigerator, it turns into ice. This happens because it has been cooled down. When we heat water, it starts boiling and turns into steam. The properties of water remain same in all the three states.