Answer:
Yes, the sewing machine made sewing more efficient and brought better clothes into the financial reach of more people. But it also created an entirely new industry, the ready-made clothing industry.
On May 4, 1886, a labor protest rally near Chicago's Haymarket Square turned into a riot after someone threw a bomb at police. At least eight people died as a result of the violence that day. Despite a lack of evidence against them, eight radical labor activists were convicted in connection with the bombing.
The first one is the answer ;)
a. tariffs: to protect domestic industry.
b. anti-fraud laws: to guarantee free choice.
c. environmental protection laws: to safeguard natural resources.
Tariffs are taxes that are placed on imports between states. They are often used as a way to protect domestic industry.
A fraud is a deliberate deception to secure some legal gain, or to deprive a victim of a legal right. Anti-fraud laws are passed to prevent and punish this type of behaviour.
Environmental protection laws are those that are created in order to protect natural ecosystems from human destruction.
