One major waterway in Ohio is the Ohio River.
nilely or waterery
The Atlantic Ocean
Artificial waterways in egypt
The Baltic Sea is the most important waterway in Finland today.
It is an artificial sea level waterway in Egypt
The Mediterranean Sea.
Mediterranean sea
The Saint Lawrence Seaway is a major waterway that links the great lakes with the Atlantic Ocean.
The West is keenly interested , because of strategic reasons , in protecting the Suez Canal which is a major waterway where oil is transported . ~ See related link below .
Atlanta, Ga.
The name of the narrow artificial waterway in Egypt that joins the Mediterranean and Red Seas is the Suez Canal. It opened in November 1869 and took 10 years to complete.