Answer:
A command economy is where a central government makes all economic decisions. Either the government or a collective owns the land and the means of production. It doesn't rely on the laws of supply and demand that operate in a market economy. A command economy also ignores the customs that guide a traditional economy.
It is believed that the amount of diseases in Jamestown that killed most of the settlers is <u>related to their water source.</u> Jamestown was located near a place were the river formed a type of swamp, there salty water accumulated. Although the water was not suitable for human comsumption, settlers were forced to drink and use it for cooking and washing. As animal and human wastes were deposited there, water caused typhoid and dysentery, that added to starvation and coldness killed many of them.
A. new colonies.
he banned european powers from colonizing additional territories in the americas