FORMULAS AND FRACTIONS
SPHERES
WATER CYCLE
WATER/LAND
OTHER
100

Percent of fresh water that is not frozen.

What is 1%

100

Earth's ice, water vapor and liquid water

What is HYDROSPHERE

100

Liquid water becoming gas

What is EVAPORATION

100

Where most of the Earth's water is found.

What are OCEANS

100

Condition of the atmosphere at a given time Ex."today" "this weekend"

What is WEATHER

200

Formula for water

What is H2O

200

Earth's living things

What is BIOSPHERE

200

Gas becoming liquid

What is CONDENSATION

200

Huge source of fresh water in our country that we live by.

What are GREAT LAKES

200

Range of a region's weather over a course of many years

What is CLIMATE

300

Fraction of the Earth covered with water

What is 3/4 (Three-fourths)

300

Layer of air that surrounds the Earth.

What is ATMOSPHERE

300

Release of water from the sky in the form of rain, sleet, hail,snow.

What is PRECIPITATION

300

Farming/agricultural, drinking, energy.

What are USES OF WATER

300

Acid rain and unsafe water of plant and animal life are problems that are caused by

What is POLLUTION

400

Percent of water frozen on Earth.

What is 2%

400

Earth's land

What is GEOSPHERE

400

Cycle that involves the continuous circulation of water in the Earth-atmosphere system.

What is WATER CYCLE

400

Water that is frozen, polluted, or underground.

What is NON DRINKABLE WATER

400

Harmful to animal species along with litter and oil spills

What are PESTICIDES

500

Percent of water found in oceans.

What is 97%

500

What are biosphere, atmosphere, hydrosphere, and geosphere.

What are Earth's SPHERES

500

Protect our natural resources. Example-water

What is to CONSERVE

500

Wearing away of rock and material on the Earth's surface by water, wind or ice.

What is EROSION

500

Anything that is found in nature that can be used by living things. This includes water, forests, fossil fuels, minerals, plants, animals and even air.

What are NATURAL RESOURCES