The narrator is sharing the story from his own perspective and shares the story is first person view. By using personal pronouns like I, me and my the narrator is able to share his story as he has experienced it.
Answer:
<em>Well, studies show that spending our hard-earned money on experiences actually makes us happier. They bring more lasting joy, often because they can be shared with others in the moment, as well as offering shareability on social media. In short, experiences are a way to build community and to deepen relationships.</em>
Study of water is the answer
Point of view is essentially who is telling the story, such as first, third, and so on.