It made shipping goods difficult
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.
Of the following, an example of eustress is getting excited about being promoted. (Option A)
Stress is defined as a normal physiological and psychological response to their circumstances. Eustress is a term used to describe stress that is motivating, positive, and enhances functioning. It is a beneficial stress which could be physical, psychological, or biochemical/radiological. The term was framed by endocrinologist Hans Selye, and literally meaning "good stress". It is the opposite of distress which refers to bad and overwhelming stress that impairs functioning. Hence, of the given options, getting excited due to a promotion is an example of eustress as it is a good or beneficial stress.
Learn more about Eustress:
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