If you stop your bike very fast and fly over the handlebars which of newton's 3 laws would that be

Inertia

Explanation: When you stop your bike this fast, you fly over the handle bars, because the mass of your body is still moving forward, causing you to jolt off of the stopped bike.

gas and liquid

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.