Answer:
wait, now i search the questiono and i tell u the asnwer.
It should be the third choice
The river flowed one way while the wind blew the other way which made sailing easier. If you wanted to go upstream you lowered the sails. If you wanted to go downstream you raised the sails
Factory owners strongly supported an open immigration policy during the late 1800s.
Answer:
The geography of the Silk Roads then is a complex interaction between the physical and climate zones of mountain, steppe or grasslands, and river valleys and oases which often are bounded by uninhabitable desert.
The total length of the Silk Road was about 9,000 kilometers.
Explanation:
