There were several of them, but the most important would be the Aztec civilization.
The Aztec civilization did.
The Aztec or Mexica people in central Mexico would qualify as such. They however, had "floating gardens" in artificial islands known as chinampas.
The Aztecs of central Mexico were known for using chinampas, which were artificial islands made of mud and reeds that they used for agriculture. These floating gardens allowed them to grow crops in the shallow waters of lakes and canals.
The earliest known Mexican civilization is the olmec
The chinampas, which are incorrectly known as 'floating hardens'. Most of the remaining chinampas that can be found in Mexico City are near the park and ecologic reserve of Xochimilco.
The Mayan civilization.
the name of the fist great civilization that's name starts with an o is ozion
The Toltec were one of the first civilization in Mexico but not much is known about them. The Aztecs are considered the first great civilization that flourished in Mexico. The Mayans are also considered as a great civilization in Mexico.
The Olmec civilization was located in Mesoamerica. Specifically, it was a Pre-Columbian civilization living in the tropical lowlands of south-central Mexico, in the modern-day states of Veracruz and Tabasco.The Olmec civilization was located in south-central Mexico. The area was what we now know as Veracruz and Tabasco.
The Olmec civilization was well known for the colossal heads featured in their artwork. The Olmec civilization was the first major civilization in what is now Mexico.
It is known as Mesoamerica.
It isn't. It is known as the cradle of the Aztec civilization, which settled in the Texcoco valley on March 13, 1325. The first civilization to appear in Mexico was the Olmec civilization, which was distributed along the lowlands of the Gulf of Mexico, as early as 1500 BC.
The Olmec probably used a form of the Mexican language as they were the first major civilization to inhabit Mexico. They lived in the area around the low lands of south-central Mexico which today is known as Veracruz and Tabasco.