Answer: the outer limits or edge of an area or objects
Explanation:i just know from the top of my head.
I belive the answer is A
The characters face issues with not alot to go off of, and in times as the story was set in, its hard to get help
He had the first pyramid built for his burial
The pyramids of the Americas have flat tops
Their isolated location makes it difficult for tourists to travel there
Cheat . and study .. for the most part
It is what drives the flow of the economy and communication of people around the globe.
