Simple. Tennessee is in the mid-southern portion of the United States of America. The USA is in the 'southern' part of North America, as part of the Northern Hemisphere.
North America is in the northern and western hemispheres.
Northern Hemisphere
North America is located entirely in the Northern Hemisphere.
It is in the Northern and Western Hemisphere, above the equator.
North America, Europe, Asia, South America, and Africa are all in the Northern Hemisphere. North America and Europe are fully in the Northern Hemisphere. The majority of Asia and Africa are in the Northern Hemisphere. A small portion of South America is in the Northern Hemisphere.
Northern and also the southern hemisphere.
North America is in the northern hemisphere and South America is in the southern hemisphere.
The continent of North America is on the Northern Hemisphere.
That is the convention adopted. North of the equator is the Northern hemisphere, North America is north of the Equator.
North America, including the USA, lies in the Northern Hemisphere. South America lies in the Southern Hemisphere.
North America and Europe are entirely in the Northern Hemisphere. North America and South America are entirely in the Western Hemisphere.
north america, south america ,asia ,europe and afica are the containents in the northern hemisphere