Death Valley is a desert valley which is situated in Inyo Country, Eastern California
within the Mojave and Colorado deserts and has has the lowest and
driest locations in North America and the hottest location in the World
due to its lack of surface water.
A very interesting and strange thing happens in Racetrack playa, i.e The Sailing Stones which
is a phenomena that is geologically found here in which stones moves
gradually on the surface of the dry lake, leaving behind a track without
the intervention of human or any animal.
Strangely,
they have never been tracked moving as sources say that they move once
in every 2 to 3 years, tracks lasting for 3 to 4 years. It seems that
the straight tracks are formed by stones with rough bottoms while
smooth bottoms move aimlessly. Some of the stones or rocks weighing
hundreds of pounds travels in pairs, leaving behind their two tracks
imprints which are so perfectly in sync along straight stretches and
around curves that it looks like if they are made by a car.
Even
NASA cannot explain this mystery at Death Valley. It is assumed that
these stones are moved by strong winter winds across the lake that
reaches about 90 miles per hour. The main reason behind this hypothesis
is that most winds are blown southwest side to northeast which is the
direction of these moving stones. Another Hypothesis have been build
that these stones are moved by the ice blocks that are formed by the
accumulation of the rain water. Because of which it becomes ice block as
temperature falls dramatically at night. It is drive by the strong
winds and moves the stones on a muddy track.
Have a look at some of the strange pictures showing Sailing Stones on racetrack, Death Valley.
It is not just strange but also mysterious by itself!
(Note: Adapted from Death valley resources)
(AW:Samrat Biswas)
No comments:
Post a Comment