Standard Science Primary 3 Diversity

Study the classification chart. Which of the following correctly represents Group X and Group Y?

A Group X: Birds; Group Y: Mammals
B Group X: Reptiles; Group Y: Amphibians
C Group X: Mammals; Group Y: Birds
D Group X: Insects; Group Y: Fish
Show Worked Solution

Worked Solution

Step 1: Group X animals have hair (a trait of mammals). Step 2: Group Y animals have feathers (a trait of birds). Step 3: Option B correctly matches these traits.

Correct answer: Group X: Mammals; Group Y: Birds

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