Answer:to combine ideas from multiple sources
Explanation: synthesize basically means combine, so you need to combine ideas from different places and put them together as one.
Answer:
A.) Researchers did not have any hope of understanding what happened in ancient Egypt, because “its history, its literature, its religious beliefs – remained hidden behind the lines of the mysterious hieroglyphs.”
Explanation: hope this helped! :)
B.
How could you find something if you don't know what you're looking for?