Question

E. Match the columns.
Column A
Column B
1. Sima
2. Rocks
3. Minerals
4. Shale
a. the materials of the earth's crust
b. have definite chemical composition
c. changes into slate
d. made up of silica and magnesium
be following​

Answer 1

1-a

2-d

3-b

4- c

HOPE THIS WILL HELP YOU......

Answer 2

Answer:

1-a

2-d

3-b

4- c