170
Lesson 170 of 500 · Extra Passages
⭐ 30 XPAnimal Groups Part 3
📖Story Brief #170
Animals can be grouped into different categories based on their characteristics.
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Animals can be grouped into different categories based on their characteristics. For example, mammals are animals that usually have fur or hair and give birth to live young. Birds, on the other hand, have feathers and lay eggs. Each group has its own unique traits that help scientists understand how animals live and interact in their environments. By studying these groups, we can learn more about the amazing diversity of life on Earth.
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Question 1
1 of 2What is one characteristic of mammals mentioned in the passage?
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