Kima is an athlete and weighs more than her sister, who is of the same height. what could be the reason? kima has more muscle mass than her sister because she is more athletic. as part of her athletic regimen, kima takes several supplements that add to her weight. to fuel her high level of activity, kima consumes extra calories and carbohydrates. nextreset

A.  

Kima has more muscle mass than her sister because she is more athletic.

                                                        water

a colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

                                                        halon  

any of a number of unreactive gaseous compounds of carbon with bromine and other halogens, used in fire extinguishers, but now known to damage the ozone layer.

                                                  dry chemical

extinguishing agent used on class a, class b, and class c fires.

                                                  carbon dioxide

a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. it is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.