Every ten years after the census has been conducted and gives them an idea of how many people one person will represent a whole community of people in Washington
Explanation:
When it comes to Mexico and democracy within this country, there have been many changes during their existence since their independence in 1821. The reason México never established a long term democracy, is because there were many invasions and that made a country weaker than it should have been. Therefor, Mexico does not have a constant, stable constitution. The change was pretty solid back in the 1910 when the constitution of that year was established.
They realize it wasn’t needed
A. full moon - the moon is on the side of Earth opposite the Sun.
B. new moon - the moon is not visible to observers on Earth.
C. lunar eclipse - t<span>he moon is in Earth's shadow
</span>D. solar eclipse - the Earth is in the moon's shadow.
Moon is completely illuminated - full moon.
Moon and the Sun have the same ecliptical longitude - new moon.