Atmosphere презентация

WHAT IS THE ATMOSPHERE?
The atmosphere is the gaseous envelope that covers the surface of the planet Earth.
The atmosphere is considered to be an area around the Earth, in which gas atmosphere revolve with the Earth as a single unit.
The Earth's atmosphere is the result of evolution of gases during volcanic eruptions.
Consists of nitrogen, oxygen, argon, carbon dioxide, neon, helium, methane, krypton, hydrogen, xenon, nitrous oxide and water vapor.

STRUCTURE OF THE ATMOSPHERE
Border of the atmosphere and space is carried out on the Karman’s line(nearly 100 km).
The atmosphere is divided into the troposphere, stratosphere, mesosphere, thermosphere, exosphere

The atmosphere supplies us the necessary oxygen for respiration.
Thanks to her, we can talk and hear the different sounds, the atmosphere keep for us warm a ray of sunshine
The troposphere and stratosphere protect us from the damaging effects of radiation.