Which was an effect in the US of Sputnik 1? creation of a national space program (NASA)

a partnership with Brazil to manufacture spacecraft for the US decrease in funding for

math and science education

all of these​

Which is the best example of a primary source ducument useful in the study of history ?

Which statement best describes the underground railroad? a.) it is a train that took slaves from the south to the north. b.) it is a business that harriet tubman founded to slaves become free. c.) it is a secret route that slaves took to escape from southern slave states to the north. d.) it is a road that slave owners disliked using for travel.

Which was not a primary goal of reconstruction