Which of the following has not been attributed, at least in part, to social media?

Jim has found that he must consume 2,300 calories a day to reach his health goals, but he doesn't want to give up his afternoon snack of pretzels. unfortunately, he tends to eat the entire bag — which amounts to 1,300 calories! what strategy should jim use to improve his habits?

Asking questions when something is unclear is part of?

Which is these sentences can be deleted from the first paragraph sentence 4 sentence 2 sentence 5 sentence 3