Science Life

We may also have to think of our pets' footprints

作者：AFP-21ST

养宠物会给我们的生存环境带来危害？

词数 377 建议阅读时间 5分钟

MAN'S best friend could be one of the environment's worst enemies, according to a new study that says that your pet dog's carbon pawprint (碳足迹) is more than double that of a sports car.

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