Answer:
The birds: They represent the respect that Sylvia has for nature, she knows its value is worth more than money.
The white heron:. The damage that society was doing to nature.
<u>Man vs Nature</u>
It can also symbolize many things, depending on what you think the theme of the story is
Explanation:
In a literary piece, <u>a motif is a recurrent image, idea, or symbol that develops or explains a theme</u>, while a theme is a central idea or message.
The story is about <u>a young girl</u><u> </u>whose innocence is <u>exposed to temptation</u> from the outside world, when her developing interest in the opposite sex is used to seduce her into<u> betraying the natural world to which she belongs. </u>
Of grammar rules but the basic ones refer to sentence structure and parts of speech, which are noun, pronoun, verb, adjective, adverb, preposition and conjunction. Let’s look at the way sentences are put together and the words that form them.

Basic English Grammar Rules
Some of the most basic and important English grammar rules relate directly to sentence structure. Some of these rules specify that:
A singular subject needs a singular predicate.A sentence needs to express a complete thought.
Another term for a sentence is an independent clause.
Clauses, like any sentence, have a subject and predicate too. If a group of words does not have a subject and predicate, it is a phrase.If they can stand alone and make a complete thought, then they are independent and called sentences.If they do not express a complete thought, they are called "dependent clauses." An example of a dependent clause, which is not a sentence, is “when i finish my work”.
He discovers how to animate lifeless matter
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We can't have hero's without villains/monsters. So I AGREE. Because hero's are only hero's because of the fact of us having monsters. Who would they face? Nothing? Then they wouldn't be hero's. We need bad things /people to have HERO'S to save and help us otherwise if everything was perfect, we wouldn't need hero's.
Life story means the entirety of someone’s life composed into a story, I think everyone’s life is like a movie or story. And you should respect their story no matter what they did, unless they did something incredibly bad...
Hope this helps you