the diagram shows a force being applied to a lever to lift a heavy weight. What change would enable the heavy weight to be lifted with a smaller force

Move the force to the right.

the assestment will probley apele with cause and effect

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.