WARM, MOIST GROUND COVERED WITH VERY THICK VEGETATION.

BODY OF SALT WATER THAT COVERS ABOUT THREE-QUARTERS OF THE EARTH'S SURFACE.

STREAM OF WATER FALLING FROM A HEIGHT DUE TO A SHARP GAP IN ITS COURSE.

Geographic space with arid climate and dry.

NATURAL ELEVATION OF THE LAND OF HIGH ALTITUDE.

DENSELY WOODED TERRAIN, SHRUBS AND BUSHES.

Sandy or rocky ground that no vegetation.

MOUNTAIN WITH A CRATER AT THE SUMMIT.

DEPRESSION OF THE LAND WITH STANDING WATER.

ELEVATION TERRAIN WITH SOFT SHAPES.

FLAT LAND OF LOWER LEVEL THAN THE SURROUNDINGS.

BODY OF WATER IN THE LOW AREA.

HOLE WHERE WATER ACCUMULATES.

Bathrooms where the water comes out hot.