How do seismic waves help scientists determine the structures of Warth's interior? A-Seismic Waves travel through different materials at different speeds.

B-Seisimic Waves activate the Earth's magnetic field

C-Seismic Waves cary materials from Eartb's mantle across the Earth's and to the surface.

D-Seismic Waves travel through meteorite remains at different speeds.​

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata

Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.