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最适合孩子看的《Dr. Binocs Show百诺博士秀》320集英文科普动画每天5分钟，疯狂涨知识！共计74条视频，包括：0001.Adaptations In Plants What Is ADAPTATION、0002.Air Pollution …
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“On the way home we can talk about kinds of pollution.” The family kept talking about pollution as they went home. They talked about how a clean environment would help living things stay …
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首次以大自然元素为“第一人称”的系列公益影片—《大自然在说话》，由苹果公司广告人Lee Clow为保护国际基金会（Conservation International）创意制作，该系列影片自2014年10月 …
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Oct 31, 2024 · **Introduction:** Environmental degradation—including air, water, and soil pollution—has become a critical global concern. Many advocate for stringent regulatory …
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Light Pollution _ Reasons and Effects _ Video for Kids. 02:47 What is Kelp_ Kelp Benefits（kelp forest） ...
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【89集全】看TED学英语 • 2020TED英语演讲精选[视频+演讲稿+原声音频]（中英双语字幕 ）共计85条视频，包括：001 How I'm using biological data to tell better stories and spark social …
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In a word, green life is a beneficial way of life for the environment and ecology, which reflects people's respect for life and reverence for nature. We should take an active part in green …
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The problem of light pollution and 5 ridiculously easy ways to fix it. 13:29 The profound power of an authentic apology. 08:24 How the compass unlocked the world. 03:21 The unforeseen …
Water Pollution for Kids _ Learn How to Keep Our Water Clean
The Four Seasons for Kids _ Learn about the four seasons throughout the year