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php editor Apple brings the latest news about the magical ocean! According to reports, the Ant Forest Magic Ocean on January 25 found that most of the snails looked at the spiral direction from the top of the shell, which is an interesting phenomenon. This discovery makes people more curious about the mysteries of marine life and deserves further discussion and research.
Ant Forest Magic Ocean Today’s Answer
Question: For most snails, what is the spiral direction when looking down from the top of the shell?
Answer: To the right
Content analysis:
1. The vast majority of snail shells are spiral-shaped, and their spirals are right-handed: when looking down from the top of the shell, the direction of rotation is clockwise;
2. However, there are also a few types of shells that are left-handed: the rotation direction is clockwise;
3. The snail shell is divided into multiple layers, and its main component is usually calcium carbonate. These calcium carbonates are secreted by the mantle of molluscs.
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