Answer:
Light bounces off a white cement sidewalk.
Answer:
The galaxies are moving away from Earth because the fabric of space itself is expanding. While galaxies themselves are on the move — the Andromeda Galaxy and the Milky Way, for example, are on a collision course — there is an overall phenomenon of redshift happening as the universe gets bigger.
Sorry someone flagged this
Answer:
Sea shell fossils are found in a mountain-top cave in New Hampshire.
Explanation:
Bile from the gallbladder is escaping through cardiac sphincter into esophagus