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.
A geologist studies the earth's history.
Those coordinates fall on Australia.
Aye mate.
The sea is drying up because of the heat of global warming