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Boss Science

3rd Grade Science Terms

A small raised part of land Hill
A high rocky land that has a peak at the top Mountain
High, flat land Plateau
Flat topped hill with steep sides (like a table top) Mesa
Hill with a flat top that rises up high from the land (smaller than a mesa) Butte
A large crack in the Earth formed by a river or an earthquake Canyon
A high flat ridge Escarpment
Low land between hills Valley
Land surrounded by water Island
Land with water on three sides Peninsula
A Giant body of salt water Ocean
Water near the shore Coast
An area of sea or ocean with land on three sides Bay
A large body of fresh water Lake
A narrow body of flowing water River
Deposits of sand, dirt and rock at the mouth of a river, forming very fertile land Delta
A narrow strip of land between two bodies of water that connects two larger strips of land. Isthmus
A big flat land close to the ground Plain
A raised part of the earth that can erupt with lava Volcano
Created by: krawczyk2242



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