A. meridians are lines of longitude
Answer:
I think it's A. I could be wrong lol
Explanation:
Relative chronology- locating related events relative to each other. Absolute chronology- locating specific dates in a chronological era.
Answer:
B. James Buchanan Duke bought the rights to use the machine invented by John bonsack
Explanation:
The secret to Arab success were innovations in technology, religion, and trade.