A plain is a landform that is almost always flat. It is like a small valley.
Answer:
The explorer Christopher Columbus made four trips across the Atlantic Ocean from Spain: in 1492, 1493, 1498 and 1502. He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he stumbled upon the Americas.
Explanation:
Answer:
New York, New Jersey, and Pennsylvania had reached nearly 300,000 people
Explanation:
Answer: the 3rd and 4th one
Explanation: I'm sure those are correct