From 10th to 13th century, Chinese farming in the South China region was increasingly commercialized.
Explanation:
There was a burgeoning increase in trade during that time. This meant that the agriculture of china was at that time
-- commercialized to a great extent making cash crops more than the ones needed for subsistence.
-- using the cash crops and trading with northern china
--use of old tools but with some moderns arrangements like the till.
--use of a manure style that would be copied across the world
--finding of trade networks in collaboration with south east Asia.
-- a network of multi season crops spread across the land.
Answer:
Seven-year-old Sam can't sit still in class and is often disruptive. His teacher has noticed that he has difficulty reading and playing with other children. She knows that his mother has a drinking problem. Sam could be displaying effects of behavioral <u><em>teratogens</em></u> that his mother ingested while he was in the womb..
Explanation:
Teratogens are a medical specialty dedicated to the study of anomalies and malformations linked to a disturbance of embryonic or fetal development. In Sam's case, the teratogens would be caused by her mother's alcohol ingesting during the gestation. This would cause Sam's problematic behavior.
Answer:
The answer is group polarization
Explanation:
Group polarization is the tendency for groups to make decisions more extreme than the initial attitudes of individual members. Attending these racist group meetings has caused Claudette to become more hateful towards minorities than she was at first
Location and climate (but more the climate)affect the natural resources one has (and if they have then in abundance, they can sell them, just like Russia is selling its) and one needs (and UK, as an Island needs to import some goods that it does not produce. - you could say the climate affects what is traded, and location how it's trated: UK as an island needs to rely on trade by sea routes to a great degree, while Russia can use land transport more.
