Answer:
Chloroplast
Explanation:
Chloroplasts are organelles found in green plants. They are the sites of photosynthesis. Chloroplasts contain chlorophyll, a photosynthetic pigment that traps light energy. This energy is used to power a series of reactions that convert water and carbon dioxide into sugars.
we know where earthquakes occur the most so we know where to not settle. This also helps explain the creation of the earth.
Anything specific? This is pretty vague.
A brain would be my answer. Or do you mean a characteristic? Then I’d pick maintain homeostasis.