Hey, I need help can someone help me out, please?

Excuse ! extra points plus ! super desperate ! the position of an object does not move relative to a reference point. relative to the reference point the object _. a.) is not moving. b.) is moving.

What is the temperature in degrees celsius of a substance with a tempature of 49k

In which type of system is power held solely by the central government and not shared with regional governments? group of answer choices federal unitary confederate oligarchic