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.
The prophesy and subsequent vision is now immortalized in Mexico's coat of arms and on the Mexican flag. 1  Green: was a sign of independence from Spain. 2  White: Religion, faith or belief, the Roman Catholic faith. 3  Red: Union among Americans and Europeans. 4  Green: Hope in the future. 5  White: Unity among the Mexican people.hite: represents the purity of catholic faith. Red: the col â¦ or of blood. With the inclusion of this color on their flag, Mexican people pay a tribute to those who died during the terrible war for independence.