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Big Bang
Big Bang is the dominant cosmological theory about the early development of the universe. Cosmologists use the term "Big Bang" to refer to the idea that the universe was originally very hot and dense at some finite time in the past.
The use of terracing to grow crop, Hope This Helps.
An informal work place would most likely have flexible hours- the other options refer rather to a formal work place, that is one which has strict rules and would punish the worker for not complying with them.
The way goods and services are produced, distributed, and consumed can be subsumed as economy!
Answer:
a
Explanation:
People fought for peace. They want to keep the peace. They would do what ever it takes to keep the peace