Cool facts about lake ontario..?

Question

actually cool facts, not how long it is..

PLEASE?:)

Answer 1

Lake Ontario lies 325 ft (99 m) below Lake Erie, at the base of Niagara Falls.



The falls were always an obstacle to navigation into the upper lakes until the Trent-Severn Waterway, along with the Welland and Erie Canals were built to allow ships to pass around this bottleneck. The oldest lighthouse on the U.S. side of the Great Lakes was set up at Fort Niagara in 1818 to aid navigation

Answer 2

its polluted! LOL