How did the Northwest Ordinance of 1787 affect slavery? a
It stopped slavery from spreading into that area.
b
It abolished slavery throughout the nation.
c
It allowed enslaved people to settle in the West.
d
It prohibited teaching enslaved people how to read

Describe the technology advancements that lead to explorers being able to sail great distances. [[ps: doesn't explain where. i am only speculating it's in europe.

Brainliestttme : describe the following event: increase in islamic extremism in the middle east

Which of the following problems did shays rebellion show about the articles of confederation? a. there was no federal standing army b. states couldn’t create their own tax laws c. the federal government imposed too many taxes on states d. there was too much federal regulation of interstate commerce