It's the officials' responsibility to insure that teammates are communicating effectively with one another. Please select the best answer from the choices provided.

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.

answer///isobars;

answersysvol bloat;

the doppler effect is used by weather forecasters to measure 

moving clouds