Staff View
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a| VaAlASP
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a| Learn how an energy pyramid shows how energy flows from one level to the next in an ecosystem /
c| [Linda Berris, narrator] ; [Melinda Leonard, director].
264
1
a| Chicago, IL :
b| Encyclopedia Britannica,
c| 2015.
300
a| 1 online resource (3 minutes)
306
a| 000230
336
a| two-dimensional moving image
b| tdi
2| rdacontent
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a| computer
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2| rdamedia
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a| video
b| v
2| rdamedia
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a| online resource
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2| rdacarrier
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a| video file
2| rdaft
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0
a| Academic Video Online
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a| In English.
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a| Title from resource description page (viewed February 1, 2022).
520
a| Energy transfer between trophic levels of an energy pyramid or food chain. Discusses usable energy and heat loss, noting that energy is not lost to the system. Law of conservation of energy.
650
0
a| Food chains (Ecology)
0| http://id.loc.gov/authorities/subjects/sh85050265
650
0
a| Ecology.
0| http://id.loc.gov/authorities/subjects/sh85040752
655
7
a| Educational films.
2| lcgft
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a| Documentary films.
2| lcgft
0| http://id.loc.gov/authorities/genreForms/gf2011026205
655
7
a| Short films.
2| lcgft
0| http://id.loc.gov/authorities/genreForms/gf2011026570
700
1
a| Berris, Linda,
e| narrator.
700
1
a| Leonard, Melinda,
e| director.
0| http://id.loc.gov/authorities/names/no2013118588
0| http://viaf.org/viaf/1312155284868687061987
710
2
a| Encyclopaedia Britannica, Inc.,
e| publisher.
0| http://id.loc.gov/authorities/names/n79127925
0| http://viaf.org/viaf/152011302
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a| VIDEO
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d| 2023-12-03 14:32:51 US/Eastern
b| marc21
c| 2021-10-30 15:30:48 US/Eastern
c| 10
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a| 53468102200002486
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b| VIDEO
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