I think that maybe people are saying different answers because there might have been many such laws. I will mention one example: the Diversity Visa Immigration: it means that people from Eastern Europe have a higher change of obtaining a visa due to a smaller population in the US than the western European Countries.
Answer:
I am assuming that people traveled by walking, on horse, in a carriage, by boat, and steam engine.
Explanation:
The Mayans
Explanation:
there are a lot more ancient than the Aztecs and the olmecs
I beleive the answer would be B: Buring fuel
The correct answer is: such words are not part of the essential exposition of ideas
