<span>British ships began landing supplies of opium in China in the late 1700s and early 1800s, mainly around the mouth of the Pearl River in Guangdong. Opium became more available and more affordable to all levels of Chinese society, even the working classes.
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Answer:
The Important Relationship between Forests and Air. Not only do trees produce oxygen, but they also improve air quality in some unexpected ways. ... As trees transpire, they release water into the atmosphere through their leaves.
Explanation:
A demand schedule is a table which show the quantity of goods demanded by consumers at different price level. The quantity that will be demanded can be calculated using this table if the price level is given.
Answer:
due to creation of concentration camps.
Explanation:
Influenza epidemic starts in the military and concentration camps which affected the soldiers and spreads to the local people when the soldiers return to their homes. This disease cause by the virus named H1N1 virus. The World War I can be called a true "world war'' because major countries of the world participated in this war. In this war, some countries are present in one group while on the other hand, other countries join the other group for mutual benefits and purpose.