Answer:
B. its (because It's means it is.)
Answer: A
Explanation: Lincoln received no electoral votes from the South because he pledged to stop the spread of slavery, but not interfere in the South. So, he relied on the North which contained abolitionists who supported him and helped him win.
Answer:
it helped break the statement of trench warfare
Explanation:
Many people rises,but this is not kindergarten... traditions were not made until 1900s so this question is wrong its self