What happened after st Augustine Florida celebrated its 400th birthday ?

Explanation:

It’s September 8th, 1965: the city of St. Augustine is finally lighting the 400th candle on its birthday cake, and the world is in chaos. As usual.

St. Augustine was founded on September 8, 1565, by Spanish admiral Pedro Menéndez de Avilés, Florida's first governor. He named the settlement "San Agustín", as his ships bearing settlers, troops, and supplies from Spain had first sighted land in Florida eleven days earlier on August 28, the feast day of St. Augustine.

The country is in the middle of the Cold War, with no end in sight. Only four years ago, construction of the Berlin Wall began, and a Russian cosmonaut completed the first manned space flight into orbit. Three years ago nuclear war was narrowly avoided with the deft statesmanship of President John F. Kennedy. The next year that same president was assassinated. Last year in our own city, black demonstrators seeking equal access to jobs, education, and services were met with brutality and violence by white mobs, and a Category 3 hurricane named Dora came ashore six miles north, causing $200 million in state-wide damage. Not to mention, those four Brits with funny haircuts played on the Ed Sullivan show and whipped all the kids into a frenzy. This year activist Malcolm X was assassinated, President Lyndon Johnson deployed the first troops to war in Vietnam, the tear gas and billy clubs of Selma’s “Bloody Sunday” flashed across our television screens, and just last month, the Watts Riots left Los Angeles burning for six days.

answer; /// i believe that the correct answer is (b)///they gained vast amounts of

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.