Hii! i need answers for both of these! this is due tomorrow and i want to get it done so i can finish all my other work, thank you!!

The mass and velocity for kinetic energy. Potential Energy: How high an object is and the mass in kilograms or it is the weight in and how high an object is. There are two formulas to calculate potential energy, but the one with grams is used more often.

Explanation:

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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.

answer a fan shaped mass of sediment deposited at the base of a mountain front do to an abrupt change in stream gradient;