12. If a spacecraft travels from Earth to the edge of the solar system, what 2 points will happen to the gravitational pull between Earth and the spacecraft?
The gravitational pull between Earth and the spacecraft will
a. increase
b. decrease
c. remain the same

Which phrase describes the paleo-indians of prehistoric arkansas? a. grew cornb. lived in cliff dwellings c. crafted beautiful potteryd. hunted with stone-tipped spearswhich phrase describes native arkansas from the woodland traditiona. developed widespread agricultureb. hunted mastodon and woolly mammothc.built rectangle-shaped homesd. traded salt with other groups