100 points if correct

if you answer correctly i will give 100 points
do all 3
1.) TEAM SPORTS - (Basketball, Football, Soccer, Softball, Volleyball)

You are to choose one Sport up above and write a summary on the rules and regulation how the game is played?

2.) WEIGHT TRAINING – Watch a video and write a paragraph (5 sentence) on how Weight Training is beneficial for your body.

3.) AEROBICS– Do a 15-minute workout and write a full description about the process you went through and how your body responded to the workout?

[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine.what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.

Which disease could be possibly prevented through the use of regular physical exercise? a: cirrhosis b: asthma c: gout d: type 2 diabetes

Why teens are peer pressured to use tobacco? give 6 reasons. : )