A geochemical cycle that cycles material by mantle convection, subduction, and seafloor spreading
Extensive properties, such as mass and volume, depend on the amount of matter being measured. Intensive properties, such as density and color, do not depend on the amount of the substance present. Physical properties can be measured without changing a substance's chemical identity.
Economic Reconstruction
Hope this helps and if it does give me a thanks :)
Hawaii faces challenges in surmounting distances because mainly due to the fact that is is so far away from any other land form. It also has frequent small earthquakes.
I think it's D to because that's where red Sea is located I think am not sure