flat, low-lying land built up from soil carried downstream by a river

steep cliff or slope

wide strait or water way between two landmasses

part of a large body of water that extends into a shoreline

narrow stretch of land connecting two larger land areas

a sheltered place along a shoreline where ships can anchor safely

elevated land area such as a hill, mountain or plateau

a series of connected mountains

small area in a desert where water and vegetation are found

body of land jutting into a lake or ocean, surrounded on three sides by water

characteristic of a place occurring naturally

area of level land, usually at low elevation and covered with grass

area of low land usually between hills or mountains

place where a river or stream begins

narrow stretch of water joining two larger bodies of water