Standard Science Primary 6 Interactions

Study the food web below. If all the snakes are removed, which population is likely to decrease immediately?

A Frogs
B Eagles
C Grass
D Crickets
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Worked Solution

Step 1: Identify the relationship between snakes and eagles in the web (Eagles eat snakes). Step [2-9]: Removing snakes removes a food source for eagles. Step [2-9]: Therefore, the eagle population will decrease due to lack of food.

Correct answer: Eagles

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