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In this video, we look at the biotic and abiotic factors that affect communities.
This video is based on the AQA spec. This video may be appropriate for iGCSE / O Level Biology. Please consult your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks.
Image credits:
Rainforest floor By Killerscene - Own work, CC0, [ Ссылка ]
Desert fox at sunset "[ Ссылка ]
By Sumeet Moghe [CC BY-SA 4.0 ([ Ссылка ])], from Wikimedia Commons"
Heron By Pierre Dalous - Own work, CC BY-SA 3.0, [ Ссылка ]
Water hole By Minku2016 - Own work, CC BY-SA 4.0, [ Ссылка ]
Soil By SonoranDesertNPS from Tucson, Arizona - DSCN0609, CC BY 2.0, [ Ссылка ]
Pride of lions "[ Ссылка ]
By Benh LIEU SONG [CC BY-SA 3.0 ([ Ссылка ])], from Wikimedia Commons"
Zebra By André Karwath aka Aka - Own work, CC BY-SA 2.5, [ Ссылка ]
Predator By Mdk572 - Own work, CC BY-SA 3.0, [ Ссылка ]
Dead rabbit "[ Ссылка ]
Brian Robert Marshall / Dead rabbit, near Cuckoo's Knob"
Water hole 2 By Alchemist-hp (talk) (www.pse-mendelejew.de) - Own work, FAL, [ Ссылка ]
Rhododendron "[ Ссылка ]
By Qwert1234 (Qwert1234's file) [CC BY-SA 3.0 ([ Ссылка ])], via Wikimedia Commons"
Marram grass By Gwen and James Anderson, CC BY-SA 2.0, [ Ссылка ]
Nettle By No machine-readable author provided. Migas assumed (based on copyright claims). - No machine-readable source provided. Own work assumed (based on copyright claims)., CC BY 3.0, [ Ссылка ]
Koi By Stan Shebs, CC BY-SA 3.0, [ Ссылка ]
Music credit:
Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence ([ Ссылка ])
Source: [ Ссылка ]
Artist: [ Ссылка ]
