Year 1972
if I'm not wrong :)
zero.
from newton's first law of motion
In order to be considered a vector, a quantity must include Magnitude (A) and Direction (D).
Answer:
The second one a part of it heats up Earth's land and water equally.
Explanation:
Hope this help!!!
<span>When an electron is hit by a photon of lights,it absorbs the quanta of energy the photon was carrying and moves to a higher energy state.Electrons therefore have to jump around within the atom as they either gain or lose energy.</span>
