Essentially, a rocket is able to move upward and away from the launch pad because it releases a substantial amount of gas from its engines ( Leon, 2011). When the rocket “pushes” the gas out of its system, the latter in turn exerts a force equal to the magnitude exerted by the rocket (Léon, 2011). However, the force exerted by the engine must be greater than the weight of the rocket to observe a real physical movement of the object, illustrated by the equation Fapplied – Fg = ΣF. In space, rockets can actually work very well (Benson, 2014). Even when lacking ambient air for gas turbines and/or propellers, rockets have the ability to generate thrust in a vacuum because an oxidizer, "a type of chemical that a fuel needs to burn" , can be easily installed on the ground. rocket, allowing it to be able to advance and move a certain distance from its initial position (Qualitative Reasoning Group,