What innovation under the Sung dynasty made trade quicker and easier?
paper currency
the spin...
![subject](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.02.2021 17:00 QueenNerdy889
What innovation under the Sung dynasty made trade quicker and easier?
paper currency
the spinning wheel
irrigation canals
woodblock printing
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Social Studies
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.06.2019 13:40
Skeleton and keyword outlines are most appropriate for what speech style? extemporaneous impromptu manuscript memorized
Answers: 2
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.06.2019 22:00
People are willing to pay more for a diamond than for a bottle of water because
Answers: 1
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.06.2019 04:10
How does sociology account for the cause of drug and alcohol addiction?
Answers: 1
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.06.2019 14:00
What is the name of the large desert that runs across north africa
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/istoriya.png)
History, 22.04.2020 01:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 22.04.2020 01:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 01:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.04.2020 01:20
![question](/tpl/images/cats/biologiya.png)
Biology, 22.04.2020 01:20