Ant Forest Magic Ocean March 17: Sea urchins are not only round but also have which of the following shapes

Ant Forest Magic Ocean’s today’s question on March 17th: Sea urchins are not only round, but also have which of the following shapes? Many friends don’t know what kind of shapes sea urchins are not just round. Next, the editor will guide users The answers to the latest mysterious ocean questions will be shared on March 17th. Interested users can come and take a look!

Ant Forest Magic Ocean Today’s Answer

Ant Forest Magic Ocean March 17: Sea urchins are not just round, but also have which of the following shapes?

Question: Sea urchins are not only round, but also have which of the following shapes?

Answer: Heart Shape

Content analysis:

1. Sea urchin is the collective name for Echinodermata, Echinodermata, and is often called chestnut bract thorn, spiny pot, spiny conch, seabed spiny ball, sea navel, sea umbrella, etc.;

2. Sea urchins are generally hollow and oblate spherical, heart-shaped or pancake-shaped, with many spines growing on their surface, arranged in a radial pattern;

3. Sea urchins are distributed in sea areas around the world, with the largest number of species in the Indian Ocean and the Western Pacific. They are distributed vertically from the intertidal zone to the deep sea with a water depth of 5,000 meters.

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