<span>Numbers of vehicles on road increases tremendously. </span>
Answer:
C
Explanation:
Density is equal to the ratio of mass and volume. Mass is the amount of matter or substance of a body and volume is the space occupied by it. Density is the unit amount of matter or substance contained in unit volume.
The United States' role in world affairs was very limited
Congress could raise money only by asking the states for funds, borrowing from foreign governments, or selling western lands. In addition, Congress could not draft soldiers or regulate trade. There was no provision for national courts. ... The Articles of Confederation created a very weak central government.
They were dependent on one or two crops.
