The answer is B: t<span>he establishment of Portuguese ports on the west African coast</span>
One of the main reasons that Europe began to trade opium for Chinese goods was "<span>C. to increase demand for the good", since they knew it was addictive and prices would rise sharply. </span>
Makes sense to me, coal does in fact contain a decent amount of contaminants to my knowledge and we would not use it not being in environmentally safe areas as a reason to keep using it
Answer: b
Explanation:1940s i am not sure this is correct but that's my guess
<span>The Union’s control of the Mississippi River hurt the Confederacy’s ability to supply its troops. The correct option among all the options that are given in the question is the first option or option "A". The other choices can be easily neglected. i hope that this is the answer that has actually come to your great help.</span>