Guys are different from girls because you guys shut down and dont communicate with anyone about your problems..Girls actually sit down and communicate..you guys like to build stress upon yourself..us girls doesnt believe in holding stress
a glacier made of ice can erode a landscape made of rock because there can be water held within the rock that gets frozen, and because water expands when it is frozen the rock breaks apart and the glacier grinds its' way 'downhill' (down a mountain range, a good example of this is the Appalachian mountain range) and carves out a significant amount of material that is below it, as well as the materials frozen inside of the glacier. so glaciers can freeze the rocks, and then scrape away any material that is softer than rock.
A smaller person would have a lower metabolism rate than a taller person.
No animals don't need light
