Darius and his friend love to race each other home from school, but darius loses by a few seconds every day. he takes these friendly races seriously and has decided to work on his speed so that someday he will be able to beat his friend's time. which of the following sports would best darius improve his speed? archery soccer gymnastics volleyball

When participating in a weight training program, which of the following is most likely to occur? a. your overall weight will not changeb. you will gain musclec.you will lose fatd. all of the above

Health and cardio respiratory fitness occurs when the heart is working, at minimum, 50 percent of heart rate reserve. true or false

What is the best way to use the clean water act to address the issue of dirty water and diseases that plague asmall community? a) to report the number of cases of people who havecholera symptomsb) to provide health guidelines about effects from waterborne diseases c) to enforce standards that focus on chemical dischargeinto bodies of waterd) to carry out research that investigates how dirty wateraffects human health