Question:
In the aftermath of the Opium Wars, trade in foreign mud was resumed at a level even higher than before, although the major traders, by now respectable and diversified, stopped their trading in 1907.

Does it follow that "The major traders stopped their trading in 1907, due to rising prices."?
Answer:
it is not possible to tell

Question:
yeah yeah right well it was nice talking to you

Does it follow that "I hate talking with you, it is stressful"?
Answer:
no

Question:
i mean these these types of internal things go on all over the world all the time some of them have been going on for for tens of years if if i understand it right in places like the Sudan and

Does it follow that "Sudan is the only place in the world where such internal things happen."?
Answer:
no

Question:
Acidic deposition or acid rain occurs when SO2 and NOx in the atmosphere react with water, oxygen, and oxidants to form acidic compounds.

Does it follow that "SO2 and NOx in the atmosphere cause acid rain."?
Answer:
yes