The_Atmosphere_Presentation (1).pptxyyyyy

The presentation is about atmosphere and it's layes

1. The Atmosphere Grade 5 Science Presentation

2. Introduction The atmosphere is the layer of gases around the Earth. It protects us from the Sun’s harmful rays and helps life exist.

3. Layers of the Atmosphere There are five main layers: 1. Troposphere 2. Stratosphere 3. Mesosphere 4. Thermosphere 5. Exosphere

4. Troposphere It is the lowest layer where we live. Weather and clouds are found here.

5. Stratosphere This layer has the ozone layer that protects us from UV rays.

6. Mesosphere Meteors burn up in this layer before reaching the Earth.

7. Thermosphere and Exosphere Thermosphere: Very hot and contains auroras. Exosphere: Outermost layer merging with space.

8. Summary The atmosphere is vital for life on Earth. It keeps us safe, gives us air to breathe, and controls the climate.