Having brown period blood is COMPLETELY normal. It is called âold bloodâ and comes out either at the start or end of a womanâs period. In the middle of menstruation, this is heavier and takes a pink or red color. Blood becomes brown because of its iron content â iron turns brown when it is exposed to air.
The Mexican flag. The colours of the flag. Green symbolizes Hope, the deep Aspiration to return to the unity of the being, who is torn between his different contradictory aspirations and to the union of the beings gathered under the same banner.
Mexican Flag. Mexico's flag (Bandera de Mexico) consists of three vertical stripes of green, white and red, with Mexico's coat of arms in the center. It was adopted in Septembet 16, 1968, but the same flag has been used by Mexicans since 1821, the year when it was originally designed.he flag of Mexico is a tricolor featuring three vertical bands of equal size. From left to right, these bands are colored green, white, and red, respectively. In the center of the white band is the national coat of arms, depicting an eagle holding a serpent, among other details.