Competition in Ecosystems:
Abiotic-
Not derived from a living organism; devoid of life. |
Biotic-
of, related to, or resulting from a living thing. |
Question 8:
Abiotic- Sun, Farm land run off, and estuaries.
Biotic- Arrow Squid, Fish, and Crabs.
Abiotic- Sun, Farm land run off, and estuaries.
Biotic- Arrow Squid, Fish, and Crabs.
Savanna:
Abiotic Factors: Sea, Clouds, and Sun
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Biotic Factors: Zebra, Tree, and Grass.
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Abiotic factors are very limited in the Savanna because they are all being fought over by the increasing number of biotic organisms fighting for it. With all those organisms fighting for the limited abiotic resources, there are many deaths resulting in a decreasing number of biotic organisms as well.