what is the Atmosphere?

 

 The atmosphere is the envelop of gases surruonding the earth or another planet.It holds the oxygen that we need to breath. The atmosphere is a collection of gases that makes it able to live on.

 

           How does the composition and structure of the atmosphere protect us?

I

It is there to protect us. If we dont have that then we wouls be dead and not alive.

     

  How does the composition and stucture of the atmosphere  insulate the planet?

 

 It insulates the planet by the Earths system and patterns as well.

 

   What are the layers of the Atmosphere?

g    EXOSPHERE

 

  1. The exosphere is the region beyond the thermospher 

2.

   TROPOSPHERE

1. This is the lowest atmospheric layer it s about 7 miles thick

2. Most cloulds and weather are found in the troposphere.

 

  Mesosphere

 1. The mesosphere is above the stratosphere 

  2. Here the atmosphere vary rarefied,that is ,thin is,and the tempature drop.

 

 Stratosphere

   1. The stratosphere is found from about 7 to 30 miles above the earths surface.The temperature increses slightly.

 2. The Earth's surface. The temperature is a little bit more.

    

   Thermosphere

1. The thermosphere startes at about 55 kilometers

2. Temperature is this region may be as high as a thousand of degrees.

 

Which layer of the atmosphere do humans interact which? 

 

 Thermosphere

 

 

which layer of the atmosphere contains the ozone? 

 

   Stratosphere