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<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/CHpAYQ3LOLY" title="YouTube video player" width="560"></iframe></p>
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We always hear the news of animals get stranded in deep mud or pit. Then, forest officials come and use different techniques to rescue them. But this time, in West Bengal, when forest officials heard about an elephant stranded in pit. They had to apply knowledge of physics. Watch to know more&nbsp;</p>
