The atmosphere is the enormous layer of gases surrounding the Earth that contains oxygen and other gases needed for plants, animals, and humans to breathe and live. It consists mostly of nitrogen and oxygen but also contains smaller amounts of other gases like carbon dioxide and water vapor. The atmosphere serves several important functions like providing the oxygen we breathe, filtering the sun's rays, and influencing weather through precipitation, wind, and storms.

1. By Ángel

2. Animals, plants and people need air to
breathe

3. Air gas
 The plants, animals, and people need
oxygen to life.
 There are more nitrogen than oxygen and
other gases.

4. Photo of oxygen

5. The atmosphere
 What is the atmosphere?
The Earth es sorrounded
by an enormous layer of
glasses.
 The atmosphere has
many gases, for example,
oxygen and water vapour

6. THE FUNCTIONS OF THE ATMOPHERE
 It has the oxygen that
we need to breathe
 The atmosphere filters
the Sun’s rays

7. ATMOSPHERIC PHENOMENA
 Precipitation is rain
and snow
 Wind is the movement
of air
 Storms have rain, wind,
thunder and lightning