How are the fiducial points of the celsius and fahrenheit scales similar?
a)set to absolute zero
b)set to room temperature
c)set to body temperature
d)set to phase change points of water

the device is called “ rocket engine”

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.