Argentina, Uruguay and south of Brazil, the southeast portions of East Asia, the southern United States, South Africa, and eastern Australia
Piedmont
Piedmont is the second-largest geographical region of Georgia. Rolling hills and valleys mainly comprise the Piedmont. This region comprises a third of the state and holds the largest population. The elevations of the region are quite tall and can range up to 1700 feet.
Geography uses other subject in it's studies. Very close to geography are geophysics and geology. Geophysics studies quantitatively physical phenomena of the planet Earth, geology studies composition of soil rocks and their development through history. Geography uses biology, statistics, mathematics and other subjects in order to better describe the Earth.
The opening of the Panama Canal affected transportation because now, sailors didn't have to sail ALL the way around South America.
