Answer:
abacus
Explanation:
Focus On. There is a long history detailing the invention of computing and calculating machines. The earliest recorded calculating device is the abacus. Used as a simple computing device for performing arithmetic, the abacus most likely appeared first in Babylonia (now Iraq) over 5000 years ago.
Answer:
Establishing foreign policy regarding Russia
Executive branch
Ratifying a trade agreement between the United States and Canada
Legislative branch
Interpreting a treaty the United States entered into with the United Kingdom
Judiciary branch
Explanation:
The Judiciary has the primary function of interpreting the laws of the land, or in this case, the treaty entered between its country and another country.
The Legislature has the main function of ratifying laws (or treaties), to make sure they are constitutional.
The Executive branch has veto power and also serves the function of starting negotiations and establishing foreign policies.
Answer:
The Soviet union occupied the north and the united states occupied the south