Answer:
the north got a lot more factories and started to produce a lot of goods that were needed all over.
A method of testing the truthfulness in knowledge
Answer:
They were to adopt the Fourteenth and Fifteenth amendments and select United States senators in preparation for readmission to the Union. On March 30, 1870, President Grant signed the act that readmitted Texas to the Union and ended Congressional Reconstruction.
Because Dred Scott was determined about Congress and how Congress could stop slavery but eventually it became unconstitutional
Answer:
Many different types of evidence.
Explanation:
All 3 study material remains and use what they discover to look at past cultures and societies. Archaeologists excavate as well as paleontologists in order to see into the past of those who have lived before us. They find past structures, bones, tools, etc. Sorry I couldn't go more in depth.
