Lateen sails, round-hulled ships, and navigation compasses had the biggest impact on a)the end of the silk roads. b)the end of the qing dynasty in china. c) the beginning of new world colonization. d) the beginning of european trade with asia.

the answer is c. the beginning of new world colonization. hope this and good luck on your assignment!

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."