Parts of the border wall between Mexico and the U.S. fell down in Mexicali due to strong winds .
The wall , which Donald Trump alleges Mexico is paying for, is made of steel , however, the steel barriers were knocked down by the wind .
A part of the wall fell on the Mexican side . The incident forced Mexican authorities to close the road.
For years, Trump has claimed that he is building a great wall in the border with Mexico , which is allegedly being paid for by Mexicans . However, he has yet to prove his claims.
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