Which statements describe the focus of an earthquake? check all that apply. it creates stress in rock. it develops in the lithosphere. it is the starting point of an earthquake. it lies above the surface where rock breaks. it begins about 100 kilometers below earth’s surface.

The increase of pollutants from in mexico has raised concerns about garage to health and the environment

Why would the crystals in an intrusive igneous rock be larger than the crystals in a chemical sedimentary rock? a. intrusive rocks form beneath the earth's surface, so they cool very slowly, which produces larger crystals. b. chemical sedimentary rocks form from dissolved substances on the earth's surface with very high heat and cool very slowly, which produces smaller crystals. c. chemical sedimentary rocks and intrusive rocks have crystals of the same size. o d. chemical sedimentary rocks form deep in the earth, so they cool slower, which produces small crystals. € read question correct:

What is the main source of phosphorus?