Instead of photosynthesis, how do organisms get their energy at
deep sea vents?

ill do it for 100, also this isnt 80 its 40

the moon affects the earth gravitation ally, causing certain motions of that body and also producing tides in its ocean and atmosphere. the tidal wave in our atmosphere is, however, far too minute to be an effective cause in any known meteorological phenomenon.

explanation:

the closer the planet is to the sun, the larger the gravity