Answer: Flowing rivers have caused boulders and rocks to become smooth. The water rushing against them rounds out the pointed edges.
Answer:
1 goes with D
2 goes with F
3 goes with A
4 goes with B
5 goes with C
6 goes with E
Explanation:
Vermont
Kentucky
Tennessee
Ohio
Louisiana
Indiana
Mississippi
Alabama
Maine
Missouri
Wikipedia
Answer:Nicolaus Copernicus
Answer:Gopallawa became the first President.
Explanation:Gopallawa became the first President. He stepped down from office in February 1978
