Starter questions Flashcards
What type of pressure is found on the Equator?
Low
That is the difference between evaporation and condensation?
Evaporation is water turning into vapour due to heat
Condensation is vapour turning into water due to cold temperatures
What is the point where water vapour turns into water?
Dew point
Why does it rain over the Equator?
The sun is directly overhead so it is the hottest part of the earth causing evaporation
Why is it dry over the Tropics?
Air is sinking and warming up therefore condensation cannot take place
What is the name of the cell closest to the Equator?
Hadley
Where does air sink and why?
Over the tropics because it becomes colder and heavier
What is the name of the area where the warm air from the tropics meet at the Equator?
ITCZ
Why does the amount of rain vary over the Equator?
Because of the overhead position of the sun
When does the Equator receive the most amount of rainfall?
21st Mar and Sept
