Earth Systems Grade 2 Alberta

The planet we live on, which has land, water, air, plants, and animals.

• Land
• Earth
• UNESCO World Heritage Site
• Steep

The solid part of the Earth’s surface.

• Earth
• Head-Smashed-In Buffalo Jump
• Land
• River

The liquid found in oceans, rivers, lakes, and rain.

• Plateau
• Water
• River
• Sun

The invisible gas that surrounds the Earth and that we breathe.

• Creek
• UNESCO World Heritage Site
• Day
• Air

Living things that grow in the ground, like trees and flowers.

• Flat
• Plants
• Sun
• Steep

The state of being alive.

• Sun
• Axis
• Land
• Life

A natural feature of the Earth’s surface, like a mountain or valley.

• Land
• Wood Buffalo National Park
• River
• Landform

A flat area of land that is higher than the land around it.

• Plateau
• Prairie
• Landform
• River

A very high, natural place on Earth, higher than a hill.

• Steep
• Ocean
• Mountain
• Land

A low area between hills or mountains, often with a river.

• Valley
• Wetland
• Saltwater
• Water