Question

mention the use of three types of rocks in five different sectors with suitable examples​

Answer 1

Three types are igneous, sedimantary and metamorphic rocks.

The igneous, sedimentary and metamorphic rocks are also known as primary, secondary and tertiary rocks respectively.

Example of primary rocks are granite, pumice, etc.

Granite are used in construction industry.

Manufacturing of toothpaste the pumice is used.

Answer 2

Answer:

Three types are igneous, sedimantary and metamorphic rocks.

The igneous, sedimentary and metamorphic rocks are also known as primary, secondary and tertiary rocks respectively.

Example of primary rocks are granite, pumice, etc.

Granite are used in construction industry.

Manufacturing of toothpaste the pumice is used.