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- Author:
-
NASA's Center for Distance Learning
- Subject:
- Science and Technology
- Institution Name:
- NASA
- Collection:
-
NASA Kids Science News Network (NASA KSNN)
- Grade Level:
- Primary
- Abstract:
Nutrients (raw materials) are chemical substances found in foods. Essential nutrients are those that the body cannot make or is unable to make in the amount it needs. The 50 or so essential nutrients people need can be grouped into 6 basic categories and include protein, carbohydrates, fat, vitamins, minerals, and water.
- Languages:
- English, Spanish
- Material Type:
- Teaching and Learning Strategies, Other
- Media Format:
- Graphics/Photos, Text/HTML, Video
- Technical Requirements:
- Internet connection, Quicktime Player for streaming
- Conditions of Use:
-
Public Domain
NASA still images; audio files; video; and computer files used in the rendition of 3-dimensional models, such as texture maps and polygon data in any format, generally are not copyrighted. You may use NASA imagery, video, audio, and data files used for the rendition of 3-dimensional models for educational or informational purposes, including photo collections, textbooks, public exhibits, computer graphical simulations and Internet Web pages.
No restrictions on your remixing, redistributing, or making derivative works.
Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some
restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make
derivative works.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based
educators, or other custom arrangements. Go to the resource provider to see
their individual restrictions.
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