John stretched while his muscles were cold. which negative effect could occur?     a. blood might not flow to his limbs. b. his strength could decrease quickly. c. he could injure or pull a muscle. d. oxygen might not reach his muscles. you are not 100% sure don't answer this is very important for ☺☺☺☺☺

First to answer will be the brainliest i need the answer asap

Why do we need food to love i feel like it is useful

Andrew feels good about himself. he doesn't know exactly why he is so happy, but every day he looks forward to his schoolwork and chores. "i play a game," he says. "i make a list of everything i have to get done, and then i try to finish it all before a certain time. for some reason, i feel great when i beat my time." based on this information, why is andrew happy? he gets a proper amount of sleep he eats healthy meals he has a strong family support group he regularly meets his own goals