One major effect of the Lowell system was that young women were given the possibility to work and to gain financial independence.
The Lowell System was a labor production model. With that system the manufacturing activities were in charge of young female and they worked under a roof.
The Townshend Acts, a series of acts passed, beginning in 1767 were the acts that eventually led to the Boston Massacre. Anger over the Townshend Acts led to the occupation of Boston by British troops in 1768, which eventually resulted in the Boston Massacre of 1770.
Answer: It doubled the size of the country and guaranteed US control of the Mississippi River.
Explanation: President Thomas Jefferson and those favoring the Louisiana Purchase justified it as an act done for the good of the country. Initially, President Jefferson had commissioned James Monroe and Robert Livingston to negotiate a deal with France to acquire New Orleans or all or part of Florida, as a means of avoiding the potential of an armed conflict in such areas. Monroe and Livingston were authorized to spend up to $10 million. What they found out was that Napoleon was already set to sell a much wider range of territory to the United States, to finance his European wars. Napoleon was asking $22 million for the whole territory that became the Louisiana Purchase. The US team negotiated the price down to $15 million. But then there was a constitutional crisis back home. Did the President have the authority under the constitution to make such a major addition to the nation's territory and spend the nation's funds to do so? Jefferson himself considered pursuing a constitutional amendment, but his Cabinet members disagreed and the measure was sent to Congress for approval. In a statement he made at the time, Jefferson justified the purchase with this analogy: "“It is the case of a guardian, investing the money of his ward in purchasing an important adjacent territory; and saying to him when of age, I did this for your good."
D) European increased need for raw materials and specialized metals in order
The major effect of the teapot dome scandal was that many people in the United States lost their trust in the US government, since for the first time ever a Cabinet member was convicted of accepting bribes.