1. If you live in a very cold area, you may have seen the depth of a bank of snow shrink even though temperatures remain below the melting point of water.
How might you account for this observation?

the force required to move the cart is divided by three or 33.33 n.

ok

explanation:

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.