The user needs to drag the slider bar in an upwards direction in order to completely melt away a body layer when in the dissection study area. True or False

False

Explanation:

During the dissection study the body is kept in laying position so that the scientist can easily perform experiments. The body is kept in laying position not in upward position. The body in upward position will have gravitational effect on the fluids and the body layer will not melt.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.