Identify the part of the website that is being defined. are common questions that users may have about a website

This definition describes a part of websites known as the FAQ section.

Explanation:

FAQ stands for Frequently Asked Questions or (FAQs) and it consists of a list of questions and answers related to a specific topic. It also gives useful information to the users of the website.  

answer: b) bubbling its way

explanation: an adjective is a word or a group of words that modifies a noun (name, thing, place,

in this case, the first option "to heartily enjoy" isn't describing or modifying any noun, the third option "hiking along merrily" is describing an action but it doesn't modify any noun, the last option "beside us" is just a preposition that indicates position, so the correct answer is the second one: "bubbling its way" because it is modifying the noun "stream".