At about 7 months the kitten becomes a Catten then 5 months later he has a cat mitzvah, bears full responsibility for his actions, receives 500$ worth of catfood and is Cat.
Current meaning. At the end of the Mexican flag history, certain symbols and meanings were agreed upon. The new meanings of the colours are fairly recent: Green is hope, white is unity, and red is the blood of heroes. These meanings are not enforced by law, so they may continue to change.
That meaning, however, has evolved over time. The symbolism of the colors of the flag, as decided in 1821, were green to represent independence from Spain, white for the purity of the Catholic faith, and red for the union between Europe and the Americas.