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.
Western territories had not yet joined the union.
Generally speaking a mixed economy is "<span>B-a combination of individual choice and government protection," although the balance is often more tilted towards individual choice. </span>
They said that you will go to heaven
The Big Stick Diplomacy was implemented by Theodore Roosevelt and was a policy of intervenience in Latin American affairs because in the American view those countries could not keep their affairs in order.
The Dollar Diplomacy adopted by President Taft that promoted the American business interests abroad by replacing military alliances with economic ties, increasing American influences and securing lasting peace.
Both Diplomacies had problems but historians say that Roosevelt’s Big Stick was more successful overall because it resulted in more benefits than failures. The other two diplomacies increased hostility in Latin America and in Asia that eventually influenced the Alliances in WWI.