My best answer is C. Hunter-gatherer societies. Hope this helps :)
The byzantine empire had many roads and waterways, as did the Roman Empire. They both had sets of authoritative institutions. They were both centers of commerce. Ancient Rome and Byzantine both manufactured many goods. Both of their economies relied heavily on industry and trade.
Answer:
The Classical Period
Explanation:
Mostly stuff from the Greeks and Romans, which was know as The Classical Period
Answer:
Chemicals, energy, waste materials that cannot be naturally broken down, or other harmful substances.
Answer:
The United States and
Canada share a $1.4 trillion
bilateral trade and
investment relationship.
U.S.-Canada two-way trade
in goods and services totaled
nearly $759 billion in 2014.
U.S. and Canadian bilateral
investment stock totaled
nearly $698 billion.
Explanation: