Granular disintegration is caused due to change in temperature. True or False?

Name the different types of chemical weathering.

The rocks which are formed from magma are called …………… rocks.

1. sedimentary
2. igneous
3. metamorphic
4. metallic

Quartzite is …………… rock.

1. an igneous
2. a sedimentary
3. a volcanic
4. a metamorphic