Answer :
The model makes it easier for someone to understand the sun's and moon's influence on the tides simply through the elliptical orbit of the moon around the earth and the elliptical orbit of the earth around the sun
Surely, the elliptical orbits of the moon around the Earth and that of the Earth around the sun have a substantial effect on the the Earth's tides.
What Earth's gravity?
The Earth's gravity simply refers to the force by which a planet or other body draws objects toward its center. Interestingly, it this force of gravity which keeps all of the planets in orbit around the sun.
The Earth's gravity is a vector quantity
It is denoted by g
So therefore, the model makes it easier for someone to understand the sun's and moon's influence on the tides simply through the elliptical orbit of the moon around the earth and the elliptical orbit of the earth around the sun
Learn more about Earth's gravity:
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