Standard Science Primary 6 Interactions

Study the food web below. If a disease kills all the frogs, which population will likely decrease first?

A The eagles
B The grass
C The snakes
D The grasshoppers
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Worked Solution

Step 1: Identify the predators of frogs (snakes). Step [2-9]: If the frogs die out, the snakes lose their primary food source. Step [2-9]: Therefore, the snake population will decrease.

Correct answer: The snakes

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