Essentially 100% of the energy that fuels the earth comes from the sun. To maintain a constant global average temperature, all of the sun's radiation that enters Earth's atmosphere must eventually be sent back to space. This is achieved through Earth's energy balance.
Answer:
Organic molecules produced from spontaneous synthesis or from meteorites
Explanation:
They are found in eastern australia and they usually eat Eucalyptus
Answer:
The populations become adapted to different environments and eventually become so different that they cannot interbreed to produce fertile offspring.
Speciation is the evolution of one species into two different kinds, and when they become isolated, that is the final step, since they cannot interbreed any longer.
I don't think so, because for every action there is an equal and opposite reaction.
Hope this helps! :)
