Ant Forest Magic Ocean February 25: The pencil sea urchin got its name mainly because

php Editor Fish Ant Forest Magic Ocean will be updated on February 25th to explore the mystery of pencil sea urchins! This peculiar name comes from the curious story behind it. Let’s uncover the secrets behind this mysterious ocean!

Ant Forest Magic Ocean Today’s Answer

Ant Forest Magic Ocean February 25: What is the main reason why "Pencil Sea Urchin" got its name?

Question: What is the main reason why "Pencil Sea Urchin" got its name?

Answer: thorns like pencils

Content analysis:

1. Morphological characteristics: The shape is the same as other sea urchins, with a round body and spines;

2. However, their thorns are thick, not sharp, and the tops of the thorns are blunt. However, they are generally poisonous, but they do not actively attack but are used for defense;

3. The pencil sea urchin is a marine creature that hides in the crevices of the reef. In ancient times, people often used their thorns to draw pictures on stone slabs and flakes.

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