Food Chains And Food Webs
A food chain is a diagram that shows feeding interactions in an ecosystem through a single pathway. A food web is a diagram that shows feeding interactions between many organisms in an ecosystem through multiple intersecting pathways.
CK-12 (Middle School)
How do scientists use food chains and food webs to represent the feeding patterns within an ecosystem?
RST.1 - Analysis & Evidence, RST.2 - Main Ideas
DEPTH OF KNOWLEDGE (DOK) LEVELS:
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