They are called potholes
I hope this helps :)
Answer: The Whiskey Rebellion was caused by a whiskey tax imposed by Congress in 1791. In 1788, the federal government and the state governments were still obligated to pay off debts resulting from the American Revolution (1775–83).
Answer:
The outer layer of the star expands
Explanation:
Late in life, when the hydrogen fuel for nuclear fusion is exhausted, the core of the star tends to collapse. That process generates heat that pushes the outer layers of the star outward.
The outer layer of the star expands.
