Rocks and Minerals

What is a Chalk?

• Rock

• Mineral

• Both

• None

Rocks are made up of things called ________.

• Mixture

• Particles

• Minerals

• Chemical

Out of these what is a type of rock, but quite soft?

• Slate

• Clay

• Marble

• Sand

A _______ is a chemical compound that occurs naturally.

• Rock

• Mineral

• Halite

• Bauxite

How many known minerals are there?

• More than 1000

• 2000

• More than 3000

• 4000

Which thing is made of 'quartz' mineral?

• Salt

• Aluminum

• drinking glasses

• None

Salt is found in the ground in a coarse form called;

• Bauxite

• Halite

• Quartz

• Silica

Aluminium come from _______ mineral.

• quartz

• halite

• bauxite

• copper

Which mineral is found in liquid form?

• halite

• bauxite

• mercury

• quartz

Minerals can be grouped in _____ forms.

• 2

• 3

• 4

• 5