Areas found

Q. Which of the following are the types of occurrence of minerals?

1. Veins
2. Lodes
3. Beds
4. Nodes

Q. Minerals are found in ______.

1. Ocean
2. Land
3. Ores
4. Atmosphere

Q. Which of the following minerals are diffused in ocean water?

1. Common salt
2. Magnesium
3. Iron
4. Bromine

Q. Which of the following are steps in the mode of occurrence of minerals?

1. The magma from the mantle comes out carrying the minerals
2. The magma comes in contact with underground water
3. Magma settles down in cracks in Earth's crust
4. Magma cools and solidifies

Q. Match the deposits with the minerals found in them.

1. Placer deposits
2. Copper
3. Sedimentary bed
4. Lodes
5. Gold
6. Coal

Q. Which of the following places do not have regions of known mineral deposits?

1. Punjab
2. Maharashtra
3. Haryana
4. Delhi