Question
Fill in the blanks:
1. The______ocean separates North America and Europe.
2. ______is the largest ocean in the world.
3. ______fish is used for medical purposes and electrical devices.
4.Plants can also grow under_____.
5. ____is the device used to measure the consumption of water in our homes.
6. ______ is a method to conserve rainwater for future use.
7. A place in desert where water is found is known as____.
8.Water stored in the ______never dries up.
9. We can extract groundwater using _______.
10. Polar ice caps contain______.