Momentum is (mass) times (speed), so nothing that is at rest has any momentum. If the battleship is at rest, then a mosquito in flight, a leaf falling from a tree, and your speedy baseball each have more momentum than the ship has.
If it is in its ground state, it will be in the level 1s
I would say C. if im wrong, im sorry. but if im right your welcome. i didnt guess tho.