Which of the following has made communication easier for the most people?

a. mobile phones
b. online gaming
c. land line telephones
d. search engines

All of these have had a large impact on the way we communicate. I believe that mobile phones have made the most impact though.

Explanation:

Online gaming can happen on mobile phones. Landlines give you the ability to make calls, but mobile phones give you the ability to talk, along with many other things. Search engines can assist your web surfing on your mobile phone.

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.