The main difference between Paleolithic and Neolithic age is that Paleolithic age is marked by the hunter/gatherer lifestyle and the use of stone tools while Neolithic age is marked by the domestication of animals and development of agriculture.
Wot? Is this some reading
Tropics- Most tropics are close to the equator, much hotter than any of the polar zones
Temprate- located in areas including the us, europe australia any place in the middle of the equator ir eaither polar zones
Polar- Explaintory! Antarica and North Pole! Coldest place on earths