What are two key acts of legislation enacted in 1970 to protect the environment?

Look at the graph. where p is price and q is quantity, what might cause a move from b to a?

What is the significance of the battle of saratoga? a. the defeat at saratoga allowed the british to invade new england by land. b. after the defeat at saratoga france refuse to sign a treaty with the united states. c. the british won a decisive victory at saratoga. d. after the victory at saratoga france gave open support to the united states including arms money and ships.

Which development best illustrates why world was 1 is classified as a foal war