Answer:
Oxygen
Explanation:
auction oxygen is made out of carbon water and other substances. so so is a solution
A machine can alter an input force<span> by changing its (1) magnitude, or (2) direction. All</span>machines<span> are subject to energy conservation in that no </span>machine can<span> output more energy (do more work) than the energy put into it.</span>
bad handwriting tho........... hope u understand
Answer:
The magnitude of their velocities will be the same but their direction will be reversed.