Describe how GAC effects wind,precicipitaion and temperature.

1)Wind-Air moving from high to low pressure so at pressure belts wind is weak, inbetween them wind is strong. Higher pressure contrast-faster winds e.g. north coast of Austrailia 2)precipitaion-happens when air rises at low pressure belts e.g. Amazon but high pressure belst means low rainfall e.g. Sahara 3)Temperature-High at equator due to sun and high pressure belts as there is low cloud cover