In order for snow to occur along the Gulf Coast, the polar jet stream, a river of fast winds in the upper atmosphere that separates very cold artic air from warm air generated in the tropics ...

In order for snow to occur along the Gulf Coast, the polar jet stream, a river of fast winds in the upper atmosphere that separates very cold artic air from warm air generated in the tropics, must ...

This creates a unique contrast where visitors can experience snow in a typically tropical setting. Mount Kilimanjaro. Image by Greg Montani via Pixababy. Situated near the equator, Mount Kilimanjaro’s ...