I need two more hazards and please explain why it’s a hazard

If an online school program (i.e k12, ecot) assigns me a computer, would it be ok to use social media on it? would i get in trouble? i am not really sure from reading their terms and such.

Julia consumes 2,000 kcal per day. which of the following ranges allow her to stay within her amdr for calories from protein per day?

Which is an example of a long term fitness goal?