Which Canal Creates A Water Route From The Great Lakes To The Atlantic Ocean?

Which Canal Creates A Water Route From The Great Lakes To The Atlantic Ocean? The St. Lawrence Seaway (French: la Voie Maritime du Saint-Laurent) is a system of locks, canals, and channels in Canada and the United States that permits oceangoing vessels to travel from the Atlantic Ocean to the Great Lakes of North America,

Which Of The Following Was A Significant Challenge In The Building Of The Panama Canal?

Which Of The Following Was A Significant Challenge In The Building Of The Panama Canal? The one that is significant challenge in building the Panama Canal is letter A or the frequent rains caused rivers to flood. The other challenge in building the Panama Canal is the outbreak of Malaria or the so-called yellow fever;