Answer:
Agriculture made it possible for land areas to support larger populations.
Explanation:
I took the test and got it right ez.
Answer: Japan stopped fighting against the Allies and signed a peace treaty ending the war.
Explanation: Im pretty sure thats right
Answer:
Mass and density
Explanation:
Density of an object is defined as its mass per unit volume. Mathematically, the relation is given by :

m = mass and V = volume
If we know the density of the Eraser and its mass, we can easily find its volume. Hence, the two tools are mass and density.
Answer: direct democray i think lol
Explanation: