How are volcanoes formed?
They are formed when magma comes to the surface because of the movement of tectonic plates.
Lakes are formed by the sea water. True or False? Correct if necessary.
False. Lakes are formed by the accumulation of rainwater.
How are mountains formed?
By the movement of tectonic plates.
Say 3 MAJOR characteristics of forests.
> There are trees and vegetation. > Many types of animals. > There is normally fresh air.
Can islands move from one place to another?
No, because they are part of the earth.
What's magma? What's lava?
Magma is liquid rock under the earth inside the volcano. Lava is the liquid rock outside the volcano.
What do you call a sleeping volcano?
Dormant.
Name the most famous tropical rainforest.
The Amazon Rainforest.
What's this? > A cascade of water flowing over a vertical drop.
A waterfall.
What's this? > A large natural ''pool'' that is typically surrounded by land.
A lake.
How is sand made?
Sand is made of tiny rocks eroded by water.
It normally ends by flowing into the ocean, sea, lake, etc. What's this?
A river.
