A lot of people who live where it snows are tempted to eat the furry powder straight off the ground or from the sky. But is it actually a good idea?
What actually is snow made of, and does pollution affect how healthy...
A lot of people who live where it snows are tempted to eat the furry powder straight off the ground or from the sky. But is it actually a good idea?
What actually is snow made of, and does pollution affect how healthy...