Answer:
Approximately 7%
Explanation:
I found this answer in an article from around 2015 so it should probably be higher since the demand for large animal vets is higher currently
The ratio of Carbon, Hydrogen, and Oxygen are 1:2:1 in carbohydrates
That would be the Sea Lampreys
A.Lampreys
The more species there are, the more likely some of them can survive disasters such as tornadoes, floods, or in this case volcanic eruptions. They can then produce more offspring to repopulate the area.