Its really up to you...But a central government is when the government is controlling to unitary state while a strong government is when a federal/national government that has primacy the states/countries are primarily set up to mange the rules.
Make sense? if i did i am happy to help
if i didn't..Im sorry thats the best i can do
Navy, trade (second could be multiple things)
Improve U.S. - Soviet relations
The First Continental Congress helped unite the separate colonies
When Europeans arrived in the 1500s, an estimated 5 million people were living under Aztec. They formed a mighty empire by conquering adjacent cities. And they also controlled trade in the region and demanded tribute or payment from the cities they conquered.
