powerplant, an installation or system that creates electricity, propeller, two or more blades used to move a ship forward, purification, the process of cleaning by removing contaminants, replenish, to restore or fill up to proper levels, reverse osmosis, pushing water through a filter to remove unwanted materials, rudder, a flat piece of wood or metal behind the ship's propellers to steer the ship, salinity, a measure of salt in liquid, thermodynamic, heat energy, transform, to change dramatically, turbines, produces power using a wheel or rotor, vaporize, to change a liquid to a vapor by heating.

Leaderboard

Visual style

Options

Switch template

)
Continue editing: ?