Bears can sniff out human food with impressive efficiency. Consider: A bloodhoundâs nose is equipped with about 230 million olfactory cells (scent receptors). Thatâs 40 times the number in humans. It is estimated a bearâs nose is just as sensitive as a bloodhound (if not more so).
What bodies of water surround Canada? Bodies of water that surround Canada are the Pacific, Atlantic and Arctic oceans, Labrador Sea, Beaufort Sea, Baffin Bay, Davis Strait, Great Lakes, and Hudson Bay. Bodies ofâ¦ water in Canada include: St. Lawrence River, Great Bear Lake, and Great Slave Lake. 15 people found this useful. Straptor15. 29 Contributions.
The North American craton is the bedrock forming the heart of the North American continent and the Canadian Shield is the largest exposed part of the craton's bedrock. The Canadian Shield is part of an ancient continent called Arctica, which was formed about 2.5 billion years ago during the Neoarchean era. It was split into Greenland, Laurentia, Scotland and Siberia and is now roughly situated in the Arctic around the current North Pole.