If the original force of gravity between two objects was 2N, what would be the new force of gravity if the mass of both objects were tripled and thee distance between them was reduced by a factor of 4? (Remember to give your answer in a complete sentence after calculating).

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.

the answer to this is proletariats.

hope this : )