What are the two types of rocks used for writing?

Bricks and concrete are ________________.

Name the only rock which floats in water.

Due to lots of pressure and heat deep under the ground limestone turns into __________.

Due to lots of pressure and heat deep under the ground shale turns into __________.

Name the igneous rocks.

Pumice is used for ___________________.

Granite is used for

Name the sedimentary rocks.

Slate is used for

What stone was used to build Taj Mahal?

Tick the precious minerals we find in rocks.

Eye shadow is shiny because it has __________.