When you leave the flashlight power on, the beam of its light will grow wider and wider because the individual photon travels though space forever as long as it don’t hit anything. While the beam grows wider, the photons also spread thinner.
Answer:
A
Explanation:
a bacteria takes a longer time to spread throughout the body
A fir person can recover faster than an unfit person because his body is better suited against injuries.
Answer:
The answer is C
Explanation:
In the presence of oxygen, yeast undergo aerobic respiration and convert carbohydrates (sugar source) into carbon dioxide and water.
Hope it helps.
<span>The phenomenon that describes the emission of electrons from a metal surface when light shines on it is the </span><span>photoelectric effect.
Have a wonderful day! :D</span>
