Observations of the solar system support the nebular theory because the planets and sun rotate in different directions comets fly very close to the sun, pulling matter away from it all the planets orbit the sun in the same direction along a circular, flattened disk elements such as hydrogen and helium remain in the solar system

Which of the following countries has declared itself nuclear free

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:

In north america, most winter storms form when cold, dry air from interacts with warm, moist air from