Will give ! why is the value of a substance’s specific gravity always the same numerically as its density? a. because these represent the same measurement b. because it is always the substance’s density divided by the density of water which is 1 g/cm3 c. because it is always the substance’s density multiplied by the density of water which is 1 g/cm3 d. because specific gravity is the inverse of density

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

Blank is a rock with a find dark texture that makes up the oceanic crust