NASA A Slice of Polar Layer Cake

The Martian ice cap is like a cake with every layer telling a story. In this case, the story is one of climate change on Mars. via NASA http://www.nasa.gov/image-feature/a-slice-of-polar-layer-cake

Partly Cloudy today! For Orem, UT

With a high of 54F and a low of 38F. Current temp 39 Current condition Clear. Sunrise at March 11, 2020 at 07:44AM sunset at March 11, 2020 at 07:30PM. Humidity 68%.