What is the Saharan dust cloud and why does it reach Mexico?

What is the Saharan dust cloud and why does it reach Mexico?

The Sahara desert dust cloud was detected, in our nation, from this Friday and, in keeping with meteorologists, it will stay in Mexico to this present day, affecting areas equivalent to the Yucatan peninsula, the northeast of the nation and a part of the Gulf of Mexico, however what is this phenomenon and what impact have?

This phenomenon comes from Africa, particularly, from the most desert space of ​​the area, situated to the north, the place the Sahara is situated. The dust cloud is brought on by a mix of dust y area. As soon as it has taken form, the drive of the wind causes it to go in the direction of the sky and journey 1000’s of kilometers.

The velocity with which a cloud of dust strikes is such that it defies terrestrial borders, being transported from area to area, however how is it that this phenomenon reaches the floor, if it travels to excessive altitudes? For that, one thing is wanted that causes the cloud to descend from the sky, that one thing is the rain.

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As it rains, the rain comes into contact with the dust cloud that leaves traces of its composition in every of its drops. The second the rain stops, as a result of it hits a floor, it evaporates however leaves a path of dust that travels with it.

However this phenomenon is far more frequent than you may think, since it happens 12 months after 12 months, in keeping with National Center for Disaster Prevention (Cenapred). Above all, in occasions of summer time.

A cloud of dust from the Sahara can kind a mass the measurement of the United States, due to this fact, whereas it modifications its trajectory, it will take between three to 5 days to find a territory.

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The Mexican company clarified that being in direct contact with the dust cloud does not indicate a extreme danger in the inhabitants, on the whole, nevertheless, it indicated that susceptible folks, equivalent to pregnant ladies, youngsters, and these over 60 years of age, might current extra discomfort than the relaxation.

To stop the cloud of dust from inflicting issues in the respiratory tract, Cenapred recommends the use of face masks in outside locations. Moist tissues are additionally helpful. If the eyes are obstructed, it is advisable to scrub them with plentiful boiled water or to drink, ideally.

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