What Ya Eating?
The Air that
We Breathe
Water, Water Everywhere
Power Up
The Down and Dirt
100

Creature that consumers only vegetable matter

What is a vegetarian?


100

The most prominent gas in our atmosphere.

What is nitrogen?
100

It's only about 2.5% of all the water on Earth.
Only .3% of is liquid.

What is freshwater? 

100

Burning natural products releases this element into the atmosphere. 

What is carbon?


100

The Dust Bowl was caused in part because of the destruction of this layer of soil. 

What is topsoil?


200

What kind of food are you eating? It's a stem. 

What is asparagus?

200

The section of the atmosphere where we live.

What is the troposphere?

200

A tidal river is one example of it.

What is an estuary? 

200

A  type of energy that is specific to coastal areas. It depends upon the moon to exist. 

What is tidal power?

200

It made the term "sodbuster," possible. 

What is the plow?

300

A fruit that is treated like a vegetable.

What is a tomato?


300

A gas that is needed in the upper atmosphere, but dangerous at the planet's surface? 

What is Ozone?

300

The type of water that combines salt with fresh water?

What is brackish?

300

Discovered in 1839 by a young French man, this form of energy is useful in many parts of the world. 

What is solar energy?

300
Starting in the 1940's this event changed the way food is grown for the planet. 

What is the Green Revolution?

400

Raising food without artificial chemicals, with the surrounding environment in mind. 

What is organic? 


400

During a house fire, this type of smoke is the most dangerous.

What are plastic fumes? 

400

Though it is thirst quenching, this liquid is devoid of minerals that are necessary for human health. 

What is distilled water?

400

Hydroelectricity is powered by this machine, 

Invented by James Francis in 1849. 

The water turbine. 

400

Uses physics to guide water more slowly toward crops and away from waterways. Furrows are placed parallel to the rising and falling of the soil surface. 

What is contour planting? 

500

Keeping livestock in a small space, fed en masse, in order to minimize time and cost. 

What is a CAFO?  (Concentrated Animal Feeding Operation.) 

500

A major air current that runs westerly, bringing weather fronts along with it. 

What is the jet stream? 

500

The deepest part of the ocean.

What is the Challenger Deep? 

500

Nuclear powered energy production relies upon this piece of machinery.

What is the turbine?


500

In 1953 this was written a letter in a letter to the Wall Street Journal. "It is one of the ironies of our time that, while concentrating on the defense of our country against enemies from without, we should be so heedless of those who would destroy it from within." 

Who is Rachel Carson?