Answer: hello the options related to your question is missing hence i will provide an answer that fits into the blank.
answer:
In rapport or In harmony
Explanation:
The new actor on the set was so ____in rapport______ to every request that the director had not a single argument with him.
The actor did not have a form of argument with the director because they had an understanding hence the synonym of the word understanding that can fit into this context can be in rapport or In harmony
Idk you would have to ask someone old
It is 2000 miles far from Songhai empire to the interior of the eastward of the empire. The capital of Songhai empire is Gao and it has an area of <span>1.4 million km². The history of this empire is that they started in fishing and trading and made a huge impact to the economy in the ancient time.</span>