Answer: Negative, Positive
Explanation:
Cations lose electrons to get a positive charge, while anions gain electrons to get a negative charge.
You didn't specify, but a human should be awake no longer than 16 hours a day (if this is what you meant)
Answer:
a<x<b
Explanation:
A is less than X, which is less than b. Could also be a>x>b
Answer:
Social life is the correct answer.
Explanation:
