Available Answers

1. 1.

   Give names of any five materials that makes the soil fertile.
2. 2.

   Give names of any five renewable and non-renewable resources that you know of.
3. 3.

   Name some minerals present in the rocks.
4. 4.

   How are rocks classified?
5. 5.

   Which rock floats on water?
6. 6.

   Name the rocks used to make:

   1. Statues:
   2. blackboards:
   3. tiles and bricks: