Answer:
the pic isn't clear take a clearer one
The Song Dynasty in China lasted for over 3 centuries, namely from 960 A.D. till 1279A.D. This period was marked by great economic growth and is also called the Pre-Modern Economic Revolution.
Question: Select all that apply: Identify achievements of the Song Dynasty:
Answer:
1.Porcelain (they produced porcelain for royal use)
2.weaponry (gun powder)
3.agriculture ( flourishing market with extensive trade routes)
5.block printing ( movable type printing and bank notes)
Immigration is the international movement of people into a destination country of which they are not natives or where they do not possess citizenship in order to settle or reside there, especially as permanent residents or naturalized citizens, or to take up employment as a migrant worker or temporarily as a foreign worker.[1][2][3]
As for economic effects, research suggests that migration is beneficial both to the receiving and sending countries.[4][5] Research, with few exceptions, finds that immigration on average has positive economic effects on the native population, but is mixed as to whether low-skilled immigration adversely affects low-skilled natives.[6][7][8][9][10] Studies show that the elimination of barriers to migration would have profound effects on world GDP, with estimates of gains ranging between 67 and 147 percent.[11][12][13] Development economists argue that reducing barriers to labor mobility between developing countries and developed countries would be one of the most efficient tools of poverty reduction
reserve supplies; conscription; general staff; reserve troops
