The answer is tighten and contract.
In order for the students to pull the rope their muscles will need to tighten and contract so they are able to continuously pull with all their strength and power. Relaxed or twitched muscles will result in release of the rope.
Over consumption of fats and oils because at a yooung age the health system reduces to the nutrition its provided and if a child can't stop eating sweets and cholestrol food that can cause obesity
Hope this helped
Answer:
impaired brain development.
Explanation:
C. By overstimulating the “reward circuit” of the brain
By being educated on your own health and body you can be aware of potential health risks and it promotes healthy habbits helping you to lead a healthy and happy lifestyle.