Answer:
what do you mean by following, do you mind listening them?
It would be the journal written by Christopher Columbus. (even though he didn't actually discover the new world, so he shouldn't get credit for it... but that's how it's taught in history.)
Answer:
B
Explanation:
i dunno if im right or not sorry if you get it wrong
Answer: It is considered by some that the screw thread was invented in about 400BC by Archytas of Tarentum (428 BC - 350 BC). Archytas is sometimes called the founder of mechanics and was a contemporary of Plato.
Explanation:
Egypt was definitely at a high note at that point but Babylon was very wealthy, Assyria was lower than Persia so I'd say Egypt, Babylon, Persia, then Assyria
