The Earth´s Layers, earthquakes and volcanoes

Watch these videos that will help you understand how the Earth is divided into layers and the consequences of the tectonic plates.

Volcanoes and earthquakes

The Battle of Stalingrad

Latitude and Longitude

Take a look at these videos about latitude and longitude and make some practice:

http://www.claseshistoria.com/bilingue/1eso/exercices/coordenadas-eng.htm

how to make salt dough

If you don´t have plasticine or clay at home, you can try and use this kind of material to make different shapes for the model. See how it works.

Rotation and revolution. The movements of the Earth

How to make salt putty to make a model

This is a poem by Bertold Bretch

“First of all, they came to take the gypsies
and I was happy because they pilfered.
Then they came to take the Jews and I said nothing,
because they were unpleasant to me.
Then they came to take homosexuals,
and I was relieved, because they were annoying me.
Then they came to take the Communists,
and I said nothing because I was not a Communist.
One day they came to take me,
and there was nobody left to protest.

Bertold Brecht, inspired by Emil Gustav Friedrich Martin Niemöller”