Question

Waht causes predictable patterns of movement of sun,earth and moon system why do scientist study them

Answer 1

in my opinion the news is that the satellite of the earth called moon is time by time far away to the earth due to this it is very big effect of earth and sun is also known as star in which the nuclear fusion process is fast due to it the hydrogen elements are fast converted into helium gas so very big difference in the star of sun and more changes in our solar system which scientists are research and predicting about these matter