B would be considered the most positive of the options given.
Vestigial usually refers to traits which over evolution have lost their main function and are less useful than they once were.
In number one Hunter means that he thinks the teeth were from the ancestor whale shark but are now useless or nearly useless to the current whale shark.
Answer
The word ambassador means A. a representative
Explanation:
I think it means that they were ready to prove it no matter what it took but not really sure since I haven’t read the whole story
It compares and contrasts ideas Or it’s either it helps me visualize what the author is describing
