Explain the relationship between a seismograph and a seismogram

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

Which statements are accurate about snow flakes

Which water sources contribute to a river system? check all that apply. groundwater lakes rivers streams watersheds