Chapter 6 - Saving Earth's Resources

earth_science

 

 

Unit C - Earth and Its Resources

  • Chapter 6 - Saving Earth's Resources

What are Earth's resources and how can we conserve them?

All That Glitters (SuperScience)

Article

All That Glitters (SuperScience)

Did you know miners must dig up and process as many as 30 tons of rock to make a single gold ring? Take a dazzling look at how gold is mined and transformed.

What's This?

What's This?

Can you tell the difference between an Emmy award and an Olympic medal? Test your knowledge of gold-plated objects. Then find out more about gold!

Oscawana: A Dying Lake?

Young Naturalist Awards Essay

Oscawana: A Dying Lake?

2003 Young Naturalist Award-winning essay - Oscawana has all the symptoms of a dying lake. Join this seventh-grader from New York as she hunts for the culprits—and examines what can be done to restore the lake.

What is a Fossil?

Curriculum Materials

What is a Fossil?

The most common fossils are bones and teeth, but not all fossils are body parts. Explore the wide-ranging evidence of ancient life that scientists use to understand Earth's prehistoric past.

Bronx River Restoration Thumbnail

Science Bulletin

Bronx River Restoration

In the 1600's, New York City's Bronx River was a drinking water source and a sylvan haven for beaver, oysters, and herring. It became blighted as urbanization progressed, reincarnating as an industrial power source, an open sewer, and a garbage dump. Today, landscape ecologists are reconstructing the waterway's ecological history as a reference point for its restoration effort. Watch conservation teams coax new life into the Bronx River as they restock it with native fish, lay down oyster beds, and remove invasive species along its shores.

Water: H2O = Life

Water: H2O = Life

Every language has a word for water; no living thing exists without water. It soothes the spirit and sustains the body; its beauty inspires art and music.

November 1, 2007 - May 26, 2008

For Educators: Water

Curriculum Collection

For Educators: Water

An in-depth look at the life-giving and finite resource of water.

Hall of Planet Earth for educators

Curriculum Collection

Hall of Planet Earth for educators

With 168 rock specimens that come from nearly all corners of the globe, the hall is a rich resource for exploring our planet's geologic history. Figure out how to best customize your classroom visit with this practical and printable exhibit guide.

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