Examlex
An arithmetic sequence is given. Find the common difference and write out the first four terms.
-{9 - 6n}
Biogeochemical Cycle
The cycling of chemical elements and compounds between the biological and geological components of the environment, including processes such as carbon, nitrogen, and water cycles.
Trophic Category
Refers to the classification of organisms based on their feeding position in an ecosystem, such as producers, consumers, and decomposers.
Herbivore
An organism that primarily eats plants as its source of food.
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