During movement, snake's body curves into many loops.

Answer

**Step-by-Step Solution:**

1. **Understanding Snake Movement**: Snakes are unique creatures that do not have limbs (hands or feet). Instead, they rely on their flexible bodies to move.

2. **Body Structure**: Snakes belong to the vertebrate group of animals, which means they have a backbone made up of many vertebrae. These vertebrae are highly flexible, allowing for a wide range of motion.

3. **Curving into Loops**: When snakes move, their bodies curve into many loops. This looping motion is essential for their movement, as it allows them to push against the ground and propel themselves forward.

4. **S-shaped Movement**: The movement of snakes is often described as S-shaped. This is because, as they move, their bodies create a series of curves that resemble the letter "S".

5. **Gripping and Grounding**: The loops formed by their bodies help snakes grip the ground. This gripping action is crucial for their movement, especially when they are navigating through different terrains like soil or grass.

6. **Conclusion**: Therefore, the statement that "During movement, snake's body curves into many loops" is true. The unique structure and flexibility of their bodies enable this type of movement.

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