Fact 1: Transpiration is when water vapor moves from plants into the atmosphere.

Fact 2: Earth's Atmosphere Earth's atmosphere is the layer of gasses that surrounds the earth.

Given the two facts above, answer the question "in transpiration, where does water vapor move from the plants to?" with the following options: 
- a hemisphere is tilted away from the sun
 - turns into a gas
 - Warm air moving into cold air
 - global ecosystems
 - roots and shoots
 - organisms and their habitat
 - By wind and rain
 - gas layer that surrounds earth


 

        gas layer that surrounds earth 