There is no toll for the Roosevelt Island Bridge.
There are several... From Staten Island is the Verrezano Bridge From Manhattan Island is the Brooklyn Bridge, Manhattan Bridge, Williamsburg Bridge, Queensboro Bridge (a/k/a 59th Street Bridge) and the Tri-Boro Bridge From the Bronx is the Tri-Boro Bridge, Throgs Neck Bridge and the Whitstone Bridge.
No, Africa is not an island. It is a continent located mainly in the Eastern Hemisphere and is the second-largest continent in the world. It is surrounded by water on three sides: the Atlantic Ocean to the west, the Indian Ocean to the east, and the Mediterranean Sea to the north.
Neville Island Bridge was created in 1976.
Green Island Bridge was created in 1832.
City Island Bridge was created in 1901.
Wards Island Bridge was created in 1951.
Blennerhassett Island Bridge was created in 2008.
Bailey Island Bridge was created in 1928.
Westham Island Bridge was created in 1912.
Ross Island Bridge was created in 1926.
Roosevelt Island Bridge was created in 1955.