The assignment wants a summary of a text you saw in class and it's in a book you didn't say which. In that case, I can't write your summary, but I'll show you how to write it.
To write this summary, you will have to read the text and identify the subject, the theme, and the main sentences, which are those that establish the subject and the theme.
You must remember that a summary is a short and objective text, which optimizes the reader's reading time.
Below you can see an example of how the summary can be written:
The text presents how climate change is a subject that should stimulate our attention and our actions. This idea is established through a series of facts about how climate change affects our ecosystem and is a threat to our comfort and safety. Thus, the text conveys the message that we must act quickly and efficiently to delay this change. This message is seen in data that reinforce how deforestation, floods, and major natural disasters are caused by climate change stimulated by human activities, such as excessive use of fossil fuels and pollution.
Learn more about writing summaries:
https://brainly.com/question/24858866
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