Answer: For gravity sake, to valid being hurt and to freeze the spacesuit
Explanation:
Batlespace is a term to explain a unified military strategy to integrate and combine armed forces for military theatre Operations, for achievement of military goals.
Importance of gravity is due to the fact that there is no gravity on the spaceship, so this is necessary. While trying lasers has importance in it's freezing the suits and the spacesuits are used for protection against being hurt.
