Developed a trading empire that flourished between 1200 b. c. and 400 b. c. a. beringia b. quipu c. mayan city-states d. hernán cortés e. hohokam f. hunter-gatherers g. christopher columbus h. adobe i. olmec j. francisco pizarro

the answer is olmec. i know that this is an old question but can i have a brainliest im trying to rank up

The right option is OLMEC.

Explanation:

The Olmec were the first civilized people that developed in Mesoamerica. They flourished between 1200 B.C. and 400 B.C. They are considered to be the mother culture in the region.

The cause of their eventual extinction has not been determined by experts yet. However, as Olmec were farmers, environmental changes might have been the reasons for their depopulation.

it is relaxation hope this

genetics is the study of how dna works, the methodologies defining the new recent technologies allow scientist to have a panoramic view of the entire dna landscape, especially how genomes interact with their environment, including off course, factors outside their organisms.

thus is very possible the existence of both scenarios, where populations of isolated individuals have different genetic traits, and share traits related to genetic mutation, due rats can easily travel overseas using human transport channels. so scientists could get a vast number of data, including human interaction, evolution of rodents, health development, spread of infections, development of new organisms, how genomes evolve in different environments and so on.