Which of the following in-school activities is least likely to increase bone strength. a, baseball pitching drills b, volleyball setting practice c, track relay racing d, basketball jumpshots

Explanation:

Bones increase stimulation through Basketball jumpshots only is least likely to stimulate bones, because this activity itself doesn't have high performance movement like volleyball whole practice, track relay racing or baseball pitching drills. Through these activities, bones and muscles effort is most likely needed than just basketball jumpshots.

                                                        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.