Let's learn about the scary sea serpent. Then raid the recycling bin for toilet paper rolls to make a mini-Midgard Serpent! Vikings told stories of Jörmungandr (Old Norse for “huge monster”). It has the name of the Midgard Serpent because it is so large, it can wrap all the way around the Earth and bite its own tail. It moves along the bottom of the ocean and causes waves of destruction and even earthquakes when it tightens its coils. It is one of three terrible children of the trickster Loki a