ROCKS

What are the three main different types of rocks?

• Bird, quartz and mica.

• Igneous, metamorphic and sedimentary.

• Pressure, slate and mable.

• Sedimentary, granite and metamorphic.

Which rock is made of fragments of other rocks?

• Igneous

• Minerals

• Metamorphic

• Sedimentary

It is formed when melted rock cools down

• Granite

• Sandstone

• Marble

• Slate

Examples of sedimentary rocks...

• Marble, slate and clay

• Sandstone, shale and coal

• Basalt and granite

• Obsidian

Where do we find the minerals?

• In the Earth's crust

• In the continents

• Under the water

• In the mountains

Minerals have different properties

• Gold, silver and diamonds

• Colour, hardness and lustre

• Color, crystal and lustre

• Sulphur, copper and cobalt

A mineral which is green is made of...

• Slate

• Sulphur

• Cobalt

• Copper

We use minerals for:

• Gold, silver and graphite for jewerly

• Copper to make paint

• Graphite to make cans and cars

• Gypsum to make cement and plaster

The lithosphere is...

• all the water on Earth

• all the volcanoes

• all the rocks and minerals on the Earth's crust and part of the upper mantle

• all the rocks and minerals on the Eart's crust

Lava can be as hot as...

• 600ºC

• 100ºC

• 10ºC

• 1000ºC