Answer:
Answer is steel.
Refer below for the expanation.
Explanation:
Technological developments, such as steel, helped advance Chinese trade.
Steel have increased chinese trade.
The Dred Scott decision was the Supreme Court's ruling on March 6, 1857, that having lived in a free state and territory did not entitle a slave, Dred Scott, to his freedom. In essence, the decision argued that as a slave Scott was not a citizen and could not sue in a federal court.
If this refers to the democratic republic body of governance like in the U.S. Then from the three body; executive, legislative and judicial. I would presume that the executive has varied greatly over the years, in that, there can be changes from the office and people in power.
"B. Decrease of
<span> investments in the same stock</span>" is the correct answer. When a stock's value decrease, many investors often withdraw their funds, thus leading to further decline.
Im not sure i understand what u mean....:(
