Causing a series of unusual effects, these natural phenomena make you feel dizzy like the apocalypse.
One of the natural phenomena that many people indulge in but also frightening are the blue storms . These storms often occur in the summer in the central and southern states of the United States. In these places, blue storms are also called "popcorn storms" because of its dense density.
In particular, green storms come and go without warning. Suddenly the sky will darken and become extremely scary. The sky lit up like a sci-fi movie about natural disasters.
The cause of green storm phenomenon has not been agreed. There is a theory that hailstones have refracted sunlight, making the space green. However, the other explanation is that when the Sun is close to the horizon at dusk or dawn, red light shines down on Earth's atmosphere, causing blue clouds to turn green.
Next is the phenomenon of sand river , a strange natural phenomenon that seems to be only in fictional movies. Although called sand river, "sand" in this case is not really sand but tiny ice caps.
The sandy river appears to be due to an extremely rare weather phenomenon in Iraq in 2015, an ice storm and hailstones of an extremely large scale happened in the Middle East. In the process of moving from upstream to plain, millions of these ice cubes began to dissolve and form a flow that flowed like floodwaters. When flowing to the desert area, the ice caps do not stop but continue to move, combined with dust and create a unique river of sand in the world.
The pit is located in the lake is one of the natural phenomenon that many people fear the most. The phenomenon of sinking holes occurs in places with special geological structure.