John is training for a competition in which he will be judged on the size and definition of his muscles. how should he train? a. he should try to lift the heaviest object he can find. b. john should complete several weight-lifting routines over time. c. he should jump rope for 30 minutes every day. d. john should work to increase his level of flexibility.

B. John should complete several weight-lifting routines over time.

Explanation:

If John wants to participate in a competition that will assess the size and definition of his muscle, he must start preparing in advance, establishing a weight training schedule where he must complete several weight lifting routines over time. In this way, John's muscle will become defined and large without damaging his body and allowing him to participate in the competition efficiently.

you can find happiness by thinking about your past that has full of happiness.

explanation:

starvation is bad because your body needs nutrition and to deprive it of nutrition can cause problems with both health and fitness.

explanation:

it can make weight loss slow down over time, but it won't cause someone to gain weight depsite restricting calories. starvation causes weakness in the senses like thirst.