gives you information about deserts

1. - By Compufield

2. 
Contents :
What is a desert?
How are deserts formed?
Rain in deserts:
Sandstorms:
Animals:

3. 
What Is A DESERT ??
A desert is a barren area of land
where little precipitation occurs and
consequently living conditions are
hostile for plant and animal life.

4. 
How are deserts formed?
Image variations in temperature between
day and night put strains on the rocks
This causes them to consequently break in
pieces
Although rain seldom occurs in deserts,
there are occasional downpours.
Rain falling on hot rocks can cause them to
shatter into fragments
The desert floor is further eroded by the
wind
Temperature Variations
Rain
Wind
By Weathering