Seafloor spreading provides evidence of which of the following earth processes? a. erosion of coastlines b. weathering of mountains c. movement of crustal plates d. formation of sedimentary rocks

Calcium chloride +gold(1) oxide—>

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space