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.
whatever stae your in 1 contreversie is politics
economy and crime rates
A connotative meaning of a word means that, it is the secondary definition of the word which generally expresses the idea or feeling of the word, aside from its dictionary or literal meaning. The word utopia means an imaginary perfect place. In other words, it is a paradise. The connotative definition of utopia is superior and incomparable happiness.