Want to know if you live in a healthy environment? Find a snake. All snakes are carnivores, which means they eat other animals. If their prey is present, it means healthy plants are also around.
Colleen O’Neil, of the Mountain Watershed Association, fixes a crooked sign posted near a landfill's discharge pipe that flows into Sewickley Creek in Yukon, Pa. This article originally appeared on ...
Want to know if you live in a healthy environment? Find a snake. All snakes are carnivores, which means they eat other animals. If their prey is present, it means healthy plants are also around.
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