1
It\'s the movement of large masses of ocean water in the same direction.
2
It\'s the constant circulation of water between the sea, the atmosphere and land.
3
What do the water drops form?
4
It\'s the Earth\'s middle layer. It is extremely hot, in some parts there is magma.
5
It\'s the rise and fall of the sea level twice a day. They are caused by the gravitational pull of the Moon and Sun.
6
It\'s the rise and fall of the water\'s surface. They are caused by wind.
7
It\'s the Earth\'s outer layer. It is made up of solid materials.
8
It\'s the movement of the air.
9
It\'s the Earth\'s inner layer. It is divided into two parts.
