5. what was the name given to the period of time in which the united states struggled with how to rebuildthe south and bring it back into the union?
a. the rebuilding
b. southern rising
c. confederate reconciliation
d. the reconstruction

6. andrew johnson was impeached by congress when he
a. tried to fire his secretary of war in violation of the tenure of office act.
b. was caught accepting bribes.
c. decided to allow all confederate states back into the union.
d. pushed for stricter standards before allowing southem states back into the union.

7. what method did the union use to stop most of the south's cotton trade?
a. poisoning of cotton plants
b. a road blockade stopping cotton caravans to mexico
c. the production of its own cotton to put the south out of business
d. a large naval blockade

Based on your knowledge of word parts what does the word intervene mean

Me, will give you 20 the main character in realistic fiction are usually dynamic; they undergo change and grow according to their experiences. louise mallard from kate chopin's "the story of an hour" is an example of a dynamic character. which of the following excerpts from chopin's story highlight the transformation that louise undergoes?

The “big dig” the “big dig” (the central artery/tunnel project) has been complex and challenging. located in boston, massachusetts, this tunnel is eight lanes wide and three-and-a-half miles long. what is most amazing about this tunnel is that it is constructed under a major highway and skyscrapers located in boston’s financial district. construction crews used “clamshell excavators” during this dig. these machines carved narrow trenches, and then a special substance was pumped into the trench to keep the dirt from caving in. finally, steel beams were lowered into the trench and concrete was pumped in. one problem that engineers faced while constructing the tunnel is the fact that the soil beneath boston is extremely loose and soggy. engineers solved this dilemma by freezing the soil and pumping very cold water into pipes beneath the city. to strengthen the soil even further, a special type of glue was injected into the ground to with the consolidation of the soil. 23 which phrase best defines the word excavator as used in the passage? a. a device used to measure underground temperatures b. a device used to level uneven surfaces c. a device used to move heavy objects d. a device used to dig holes