Second person is a point of view (how a story is told) where the narrator tells the story to another character using the word 'you. ' The author could be talking to the audience, which we could tell by the use of 'you,' 'you're,' and 'your.
Last one is the best answer
<h2>HERE'S THE ANSWER!!</h2>

<h3>QUESTION:</h3>
- The relation of plants and living creatures to each other and to their environment; the study of this.
ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
<h3>ANSWER:</h3>
<h3><u>✔︎</u><u> </u><u>ECOLOGY</u></h3>
- Ecology, also called <em>ecological science</em>, is the biological study of the relationship of plants and living things to each other and to their environment.
ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
(^_^メ)
Hi, Im Daubechies, a Filipina user ≧▽≦
Answer:
Women today still earn only 77 cents for every dollar a man earns, and they're taking a hit in nearly every occupation."