Learn what river happens to be Lake Ontario’s primary water source. Find out which Canadian Cities comprise Lake Ontario’s Northern & Southern Shorelines. Discover what International River connects Great Lakes to the North Atlantic Ocean. Understand what a tributary represents along with discovering connection between Genesee River and Lake Ontario. Get an insight into some basic trait features involving Charlotte Genesee Lighthouse including type of oil lamp used for lighting purposes. Learn how Charlotte Genesee Lighthouse Keepers modified their circumstances during times of inclement weather. Discover how long the lighthouse stayed in operation including where it stands come present day. Find out firsthand if any lighthouses on Lake Ontario had a style known as Bird-Cage Lantern. Determine if there are any other lighthouses in existence that have Bird-Cage Setup. Learn which river requires ship captains and their crew to navigate through in reaching Great Lakes from Atlantic Ocean. Discover what lighthouse on Lake Ontario marks official entrance into an International River connecting Canada & United States. Figure out what got introduced come start of 1850’s from a lightning standpoint. Get a brief introduction behind Fresnel Lenses including what took place come 1854 involving one of Lake Ontario’s Lighthouses. Understand differences between Refraction & Reflection. Learn exactly how many different sizes of lighthouse lenses got designed by French Physicist Augustin-Jean Fresnel. Go behind the scenes and learn which lighthouse on Lake Ontario was the first in getting fitted with a Fresnel Lens including its order. Learn if any lighthouses on Lake Ontario still have functioning Fresnel Lens’s in present day.

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