Found 40 - 50 results of 67 programs matching keyword "iron content in food and black sand" |
Return to Mars: New Martian Discoveries (Webcast)
Running Time:
00:31:36
00:31:36
The two Mars Rovers are alive and well after surviving their second Martian winter. Come and see photos of discoveries they made during their third year on Mars, with Exploratorium Senior Scientist Paul Doherty.
Project: Return to Mars | Browse All
Date: March 31, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Astronomy/Space Science
Keywords: mars, rovers, spirit, opportunity, red planet, crater, jpl, rocks, rat, solar panels, wheels, sand, dust
Project: Return to Mars | Browse All
Date: March 31, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Astronomy/Space Science
Keywords: mars, rovers, spirit, opportunity, red planet, crater, jpl, rocks, rat, solar panels, wheels, sand, dust
Science from the Poles: Once & Future Climate, Part 2: The Present (Webcast)
Running Time:
00:25:43
00:25:43
Join Exploratorium physicists Paul Doherty and Stephanie Chasteen as they examine the past, present, and future of climate change. Watch as Paul and Stephanie demonstrate how you can look at a slice of climate from the past, what a sediment core might look like, and the secrets hidden in an ice balloon!
Project: Science from the Poles | Browse All
Date: December 2, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science
Keywords: climate change, global warming, temperature, atmosphere, tree rings, sediment cores, ice cores, oceans, sedimentation, ice balloon, cake, ping pong balls, sand
Project: Science from the Poles | Browse All
Date: December 2, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science
Keywords: climate change, global warming, temperature, atmosphere, tree rings, sediment cores, ice cores, oceans, sedimentation, ice balloon, cake, ping pong balls, sand
Iron Science Teacher: Iron (Webcast)
Running Time:
1:02:09
1:02:09
In this zany competition teachers have ten minutes to create a science activity from a special secret ingredient. This week: iron!
Project: Iron Science Teacher | Browse All
Date: June 30, 2006
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics
Keywords: teachers, experiments, demos, iron, magnets, iron filings, iron in cereal, steel wool, making swords, heating metal, contest
Project: Iron Science Teacher | Browse All
Date: June 30, 2006
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics
Keywords: teachers, experiments, demos, iron, magnets, iron filings, iron in cereal, steel wool, making swords, heating metal, contest
| Real: 256K |
Miscellaneous: Aeolian Landscape (Clip)
Running Time:
00:00:11
00:00:11
An clip of the Aeolian Landscape exhibit by artist Ned Kahn. Blowing air sculpts sand into an ever-changing landscape.
Project: Miscellaneous | Browse All
Date: January 10, 2006
Format: Exhibit
Category: Everyday Science
Subject(s): Art, Geology/Earth Science
Keywords: art, aeolian, exhibit, ned kahn, wind, sand, dune, simulation
Project: Miscellaneous | Browse All
Date: January 10, 2006
Format: Exhibit
Category: Everyday Science
Subject(s): Art, Geology/Earth Science
Keywords: art, aeolian, exhibit, ned kahn, wind, sand, dune, simulation
| QuickTime: 1.52M |
Return to Mars: Happy Birthday, Opportunity (Webcast)
Running Time:
00:47:21
00:47:21
On December 11, 2005, Opportunity, one of the twin rovers exploring Mars, celebrated its first Martian birthday. Opportunity had been on the red planet 687 Earth days, which is one Martian year. (A year is the time it takes a planet to make a complete loop around the sun). Join us for a look back over the those 687 days of discovery: what we learned, what we saw, and what questions remained unanswered.
Project: Return to Mars | Browse All
Date: December 11, 2005
Format: Demonstration / Activity
Category: Science in Action
Subject(s): astronomy/Space Science
Keywords: mars, rovers, spirit, opportunity, red planet, crater, jpl, rocks, rat, solar panels, wheels, sand, dust
Project: Return to Mars | Browse All
Date: December 11, 2005
Format: Demonstration / Activity
Category: Science in Action
Subject(s): astronomy/Space Science
Keywords: mars, rovers, spirit, opportunity, red planet, crater, jpl, rocks, rat, solar panels, wheels, sand, dust
Iron Science Teacher: CD Cases (Webcast)
Running Time:
00:56:57
00:56:57
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity. This week’s “secret” ingredient: CD cases!
Project: Iron Science Teacher | Browse All
Date: July 1, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics
Keywords: experiments, teachers, demos, activities, magnetism activity, iron content in food and black sand, iron filings, magnitite, kinetic sieving, avalanche floor exhibit snack, avalanche snack, granularity, angle of repose, brazil nut effect, squeeze box activity, squee
Project: Iron Science Teacher | Browse All
Date: July 1, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics
Keywords: experiments, teachers, demos, activities, magnetism activity, iron content in food and black sand, iron filings, magnitite, kinetic sieving, avalanche floor exhibit snack, avalanche snack, granularity, angle of repose, brazil nut effect, squeeze box activity, squee
| Real: 225K |
Science of Gardening: Polar Paradise (Clip)
Running Time:
00:04:12
00:04:12
McMurdo Station is the American staging area for Antarctic research. At the edge of Ross Island, off the coast of the continent, a small town of workeres feeds, houses, prepared, supplies, fuels, transports, and protects those who conduct field research throughout Antarctica and the surrounding waters. The community numbers 1,000 in the summer and 200 in the winter.
And the community has a garden, from which they obtain their only fresh produce. Many love to visit this polar paradise.
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Expedition
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: garden, hydroponic, mcmurdo, antarctica, food, extreme
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Expedition
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: garden, hydroponic, mcmurdo, antarctica, food, extreme
 |  |
Science of Gardening: Subzero Water Works (Clip)
Running Time:
00:04:57
00:04:57
McMurdo Station is the American staging area for Antarctic research. At the edge of Ross Island, off the coast of the continent, a small town of workeres feeds, houses, prepared, supplies, fuels, transports, and protects those who conduct field research throughout Antarctica and the surrounding waters. The community numbers 1,000 in the summer and 200 in the winter.
And the community has a garden. But they aren't allowed to use soil.
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Expedition
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: garden, hydroponic, mcmurdo, antarctica, food, extreme
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Expedition
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: garden, hydroponic, mcmurdo, antarctica, food, extreme
| |
Science of Gardening: Show 'n' Kale (Clip)
Running Time:
00:02:56
00:02:56
Sonoma Valley farmer Bob Cannard doesn't fight nature: he collaborates with it. The result is bountiful fields of healthy, beautiful plants, some of which end up in the kitchen at Alice Waters' Chez Panisse restaurant in Berkeley, California. Here Bob speaks eloquently about appreciating and respecting nature. As he says, "it's simple...it's all right there before you."
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Interview
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: farm, garden, nature, food, home, diy
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Interview
Category: Science in Action
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: farm, garden, nature, food, home, diy
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Science of Gardening: The Nature in Farming (Clip)
Running Time:
00:01:53
00:01:53
Sonoma Valley farmer Bob Cannard doesn't fight nature: he collaborates with it. The result is bountiful fields of healthy, beautiful plants, some of which end up in the kitchen at Alice Waters' Chez Panisse restaurant in Berkeley, California. Here Bob speaks eloquently about appreciating and respecting nature. As he says, "it's simple...it's all right there before you."
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Interview
Category: Everyday Science
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: farm, garden, nature, food, home, diy
Project: Accidental Scientist: Science of Gardening | Browse All
Date: June 20, 2005
Format: Interview
Category: Everyday Science
Subject(s): Life Science/Biology, Geology/Earth Science
Keywords: farm, garden, nature, food, home, diy
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Endowment for Internet Education, the McBean Family Foundation,.and the Corporation for Educational Networks Initiatives in California (CENIC). |
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