Name three uses of carbondioxide​

Carbon dioxide extinguishes work by displacing oxygen, or taking away the oxygen element of the fire triangle. The carbon dioxide is also very cold as it comes out of the extinguisher, so it cools the fuel as well.

refrigerant, in fire extinguishers, for inflating life rafts and life jackets

i think it would be cleaveland browns

c. seafloor spreading occurs.

d. crust becomes molten rock.

e. denser plates slide under lighter plates.