How were women factory workers part of the total war effort?
they make weapons and war materials
they were the first women to enter the work place
they volunteered to the war effort without pay
they enforced strict rationing rules in factories

The correct answer is “they helped make weapons and war materials”

Women were a vital part of the war effort, they worked at many spots that were usually taken by men that were at war, they worked in the heavy industry that provided war materials, such as munition factories. Many women that worked on these places were subjected to injuries and poisoning that lead to death. In Britain alone, around 600 mostly women died in accidental explosions in munition factories.

b) a state law could be declared illegal if it contradicted the constitution.

explanation:

the conflict of this case originated when james w. mcculloch, a cashier of the baltimore branch of the second bank of the united states that the congress had chartered in 1816, refused to pay a tax imposed by the maryland state.

in the case, the state of maryland appealed that the establishment of a second bank was unconstitutional since the constitution didn't say anything about granting that power to congress. however, the case determined that even if such right wasn't specifically stated in the constitution, it was part of the "implied powers" of the government enunciated in article i, section 8.

the case also eliminated maryland's legislation to impose taxes to a national bank, asserting that even though the states retained the power of taxation, the constitution's laws are supreme and can not be controlled by the states, therefore, if a state law contradicts the constitution, it should be declared illegal.

explanation: