What can spacecraft use to fly?
liquids satellites rockets hovercraft missiles jetpacks air masses Gravity
A B C D E F G H
All rockets operate on the same basic principles of propulsion.
spacecrafts can fly with rockets
What can spacecraft use to fly? (A) liquids (B) satellites (C) rockets (D) hovercraft (E) missiles (F) jetpacks (G) air masses (H) Gravity