What is it called when the moon is closest to earth in its orbit?

Which summarizes the relationship between density of an element and its distribution in earth? a. the greater an element’s density, the greater the amount of it found in the crust. b. the denser an elements is, the smaller the amount of it earth core. c. the greater an elements density, the smaller the amount of it’s found in the crust

What is the earth matial ot igneous rock

It is reasonable to assume that nations with a low total fertility rate (tfr) and a modest amount of population growth are in