W2

• Identify the Layers of the Atmosphere

  A) Exosphere

  B) Thermosphere

  C) Mesosphere

  D) Stratosphere

  E) Troposphere

  
• The Thermosphere is the hottest layer
• The exosphere experiences satellites
• The Troposphere is the layer closest to the earths surface
• The Troposphere is the lowest layer of the atmosphere
• The Mesosphere is the coldest layer of the atmosphere
• The thermosphere has auroras (Northern Lights)
• The troposphere is where weather occurs
• We find the ozone layer in the Stratosphere
• The exosphere is the outermost layer of the atmosphere
• The exosphere is also the thinnest layer of the atmosphere
• More the three quarters of Earths atmosphere is made up of nitrogen, while one fifth is oxygen.
• The Remaining 1% is made up of a mixture carbon dioxide, water vapor, and ozone.
• Gases like carbon dioxide, water vapor, ozone produces important weather features such as rain, snow and clouds
• The mesosphere is where it burns rock fragments like meteors
• Is the life sustaining gas of living things

  Oxygen
• It is TRUE that carbon dioxide is needed by plants to produce food.
• The Troposphere is the layer colsest to the Earths Surface
• The Troposphere is the layer which temperature decreases with increasing altitude.
• Troposphere contains water vapor
• Exosphere is the upper limit of the atmosphere
• Mesosphere is the coldest layer of the atmosphere
• Thermosphere is 80km to 100/110km from the Earths Surface
• Thermosphere is the hottest layer
• Troposphere is the layer of the atmosphere where weather occurs
• The Ozone layer is important because it absorbs much of the Sun's harmful radiation that would otherwise be dangerous for the plant and animal life.
• The mesosphere is where AIR is thin and cold
• The Mesosphere is where meteors and rock fragments get burnt.
• The Stratosphere is 50km above the earths surface
• The mesosphere is 50km and 80km above the earths surface
• An Aurora is caused when the solar wind strikes gases in the atmosphere
• The aurora is found at the Thermosphere
• The Stratosphere is where jet aircrafts fly because it is stable.
• Atmosphere can be divided through its temperature
• Mesopause is the boundary between Mesosphere and Stratosphere