Question

how is earth's atmosphere heatead??

Answer 1

heat from the earths core and from sun is to the surface of the earth by conduction.when atmosphere gets contacted with these warms surfaces they transfer thermal energy,which then heats up the air through convection



hope it helps :-)

Answer 2

Practically all of the earths energy that reaches the earth comes from the sun..Energy is transferred between earths surface and the atmosphere via conduction , convention and radiation...Conduction is the process by which heat energy is transmitted through contact with neighbouring molecules...