Understanding Tone and Attitude in Environmental Discussion
In a university lecture on environmental science, Professor Smith discusses the impact of pollution on marine life. He mentions various sources of pollution, such as plastic waste and chemical runoff.
"It's disheartening to see how many marine species are affected by human activity. For instance, the once-thriving coral reefs are now on the brink of extinction due to rising ocean temperatures. It's astonishing how quickly we can cause harm when we don't act responsibly. Many people remain unaware of the severity of this crisis. But let me emphasize—there's still hope! With concerted efforts and community awareness, we can rejuvenate our oceans. It's crucial that we start taking these issues seriously, not just for ourselves but for future generations."
Note: This question has been adapted from its original format to accommodate a reading-based version. In the official TOEFL exam, speaking and listening sections require verbal responses and audio prompts, which are not represented here. Please note that this adaptation may not fully reflect the nature or difficulty of the official exam. The audio feature for these sections will be available soon.
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