Read the paragraph. Global warming resulting from greenhouse gases is a serious issue that demands immediate action. Throughout the world, we can already see the significant effects of global warming on people and natural habitats. What would make the best conclusion? If we do not take action now, our world will undergo drastic changes that will negatively affect our environment for thousands of years. I’ve seen temperatures rise over my lifetime, and I hate to think of them rising further. Scientists will lead the way with new evidence, but we all must join together to take effective action against this impending issue. More and more, our ice caps will melt and our weather will change, and only those of us who are insightful will take a stand.

Respuesta :

The correct answer is this:  IF WE DO NOT TAKE ACTION NOW, OUR WORLD WILL UNDERGO DRASTIC CHANGES THAT WILL NEGATIVELY AFFECT OUR ENVIRONMENT FOR THOUSAND OF YEARS. 
The passage given above is talking about the negative effects of global warming on natural environments and on humans. The best conclusion for the sentences written above is the sentence in option A, which talks about the need to take action now in order to prevent negative changes that may last for many years.

The option that would make the best conclusion is:  If we do not take action now, our world will undergo drastic changes that will negatively affect our environment for thousands of years.

What is a Conclusion?

A conclusion is a final decision that is reached based on glaring facts. As the passage mentioned, global warming is an occurrence that can have negative consequences for the future.

So, a good conclusion will be to take action now.

Learn more about conclusions here:

https://brainly.com/question/24542637