What major mysteries have science solved

Biology

2 answers:

____ [38]3 years ago

8 0

<span>The Secret Of Death Valley’s Sailing Stones</span>

viktelen [127]3 years ago

7 0

1. The Bermuda triangle
2. Moving rocks in death valley
3. Spontaneous human combustion
4. <span>Antikythera Mechanism
5. The lost city of Atlantis
6. Stonhenge</span>

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The external ear structure is called the Pinna.

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I have attached an image of a dog's ear to show you the external structure called the Pinna.

I hope this helps! I'm happy to answer any other questions you might have :)

[Image sourced from: https://www.msdvetmanual.com/dog-owners/ear-disorders-of-dogs/ear-structure-and-function-in-dogs]