The point in the phase diagram where the vapor pressure curve ends is called the triple point. obailing point double point. melting polnt critical point

b would be the answer

the area between the graph and the t axis

radiation

explanation:

heat is transmitted by radiation

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.