Compare and contrast lifestyle choices that positively affect physical fitness with those that negatively affect physical fitness.

Answer:

Positive lifestyle choices include exercising regularly, eating nutritious foods, getting enough sleep, staying hydrated, and avoiding tobacco and excessive alcohol. These habits build strength and endurance and help the body recover. Negative choices—such as being inactive, eating poorly, not getting enough sleep, and using tobacco—can weaken fitness, reduce energy, and increase health risks. Both sets of choices affect physical fitness, but positive habits improve it while negative habits can undermine it.