Why was Melchior Diaz concerned about the expedition?
20 points!

Melchior Diaz was a scout for the viceroy. Diaz followed the same path as de Niza and did not find any cities of gold and, in fact, did not find any proof that the Indians used metals at all.

Explanation: Edg 2020

Brainliest?

in this scenario it would be the consumer demand as most influential in making the decision. the band members need to figure out where and from whom they will make the most money, in other words who out of the two consumer groups - football fans or car drivers - will spend their money, who is more likely to contribute to their cause and buy what they are offering.

answer; grew into towns and cities;