Unit 2 relief

Choose the correct definition of landmass

• one large piece of ocean

• one large piece of land

• one large stonerock

• one large piece of sand

landmass and ocean plates form the...

How long the Earth was formed?

According to geological dating, Where are the newest materials, on top or on bottom of the Earth?

Which geological period was the one in wich an inmense ocean covered the Earth?

In what geological period are we living?

• primary

• secondary

• tertiary

• quaternary

What of the models represents the pangea one?

Write the three layers of the Earth

Answer explanation

crust (litosphere), mantle and core

In which tectonic plate is located the "ring of fire"?

Answer explanation

Is located in the pacific plate because the boundries are convergent and collides on to each other producing earthquakes and tsunamis

Draw a fold (the result of internal pressure into soft materials)