Question

Create a terrestrial food chain depicting four trophic level

Answer 1

• The first level is called producers and this consist of producers which are the green plants.
• Then comes the second level called the primary consumers like earthworms, which feeds on the green plants.
• Next is the secondary consumers like hens, birds which feeds on the earthworms.
• 4th level is the tertiary consumers including vultures, eagles, etc.

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Answer 2

Answer:

Produce -make their own food

Primary consumer or herbivours-eat plants or plant products

e.g: cattle, deer.

Secondary consumer or carnivores - feed on other animals

e.g-lion, tiger etc.

Tertiary consumer or omnivorous - eat both plant and animal

e.g-human, cockroache

Explanation: