Most of the rainwater on earth originates in the oceans?

true or false

In my opinion that is true sorry if wrong

Land marks is ruler of the world i just wanna let you kno that you are really smart

Because the earth is not round ,but it may seem round when viewed from ,our planet but true some points earth is not round was an oblate spheroid -a square that it squashed as globe however is not even a perfect oblate spheroid.in fact isaac newton's first proposed that earth was not perfectly round but it was an oblate spheroid instead.that mean a square that is squashed as its poles and swollen at the