【Q&A】Is it better to package together or individually for temperature-controlled transport?

Packing together is more efficient for insulation! Here is a Q&A.

"A larger cooler box is more efficient at keeping things cold." If someone told you that this is proven by polar bears, would you believe it? This story is actually true. What commonality could there possibly be between polar bears and cooler boxes? For those who find it hard to believe, let me first tell you about polar bears. Polar bears are characterized by their very large size. So why are they so big? In 1847, a German scientist named Christian Bergmann proposed the theory that "larger animals have an increase in body surface area that is less than the increase in volume. Therefore, they lose less heat through their body surface, which is advantageous in cold regions." This is known as Bergmann's Rule, and it is the main reason why polar bears are so large. In other words, larger animals have better heat retention efficiency. *For detailed Q&A content, please refer to the related links. For more information, you can download the PDF or feel free to contact us.*

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