: Mountains, plains, and plateaus make up the Earth's "relief".

: You should recognize the four (or five) major oceans and features like currents and tides . Sample 20-Question Practice Set

In the 6th-grade geography curriculum, students typically dive into the "initial course" which covers how our planet works, from the depths of the oceans to the top of the atmosphere.

: A scale tells you how much the real world has been "shrunk" to fit on the paper.