beach , foresr , mountain , rock , valley, hill , cliff(s) , bay , tree , coast/ coastline , cove , field , river , island , moor , cave , lake , sea .
a> Sort the words into three categories . Words that:
1 re connected with water.
2 are connected with land.
3 combine water and land.
Look up any words you don't know .
b> List any other words you know to describe the natural environment
