QUIZZ WE SAVE NATURAL RESOURCES

It is the innermost layer of the geosphere.

It is the layer below the crust. Temperatures are extremely high.

What is "The biosphere"?

• It is all the Earthsˋs waters: oceans, seas, rivers, lakes...

• It is the layer of gases that surrounds the Earth.

• It is all the Earth´s ecosystems.

• Rain snow and wind form here.

They are form from other rocks that were transformer due to heat or pressure.

What are rocks?

• Rocks are the material that make up the geosphere.

• They are made up of one or more minerals.Some rocks contain remains of plants or animals.

• Rocks are the material that make up the biosphere.

• Almost all rocks are liquid. Some are solid, such as petroleum.

They are the natural materials that make up most rocks:

The properties of minerals are:

• Colour and density

• Tired and afraid

• Excited and surprised

• Shape and lustre

In this layer, there is fresh water and salt water:

This type of rock is form from magma:

These types of rocks are form by the accumulation of sediments over thousands of years. Some contain fossils.