The Olmecs built step pyramids and buried the Massive Offerings in La Venta.
Explanation:
The Olmecs were a Mesoamerican people who dominated the area of the Gulf of Mexico at the time of Maya's entry on the stage around 2000 BC.
They created the Olmec culture in ancient pre-Columbian Mesoamerica that grew in the tropical areas of south-central Mexico during its pre-classical period. In what is now the Mexican states of Veracruz and Tabasco, Olmec culture flourished in the area between about 1500 and 400 BC and is believed to be the forerunner of all Mesoamerican civilizations that developed later.
The Moral Majority was a prominent American political organization associated with the Christian right and Republican Party. It was founded in 1979 by Baptist minister Jerry Falwell and associates, and dissolved in the late 1980's. It played a key role in the mobilization of conservative Christians as a political force and particularly in Republican presidential victories throughout the 1980's.
