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).
Countries that border Mexico are Belize, Guatemala and the United States. The bodies of water it borders are the Caribbean Sea, the Gulf of Mexico, and the North Pacific Ocean.
Positioned in the planet's northern and western hemispheres the Central America isthmus is bordered in the northwest by the country of Mexico, and in the southeast by the country of Colombia. In addition, it's bordered by the Caribbean Sea, Pacific Ocean, and numerous bays, gulfs and inlets.