Final answer:
The crop dusting company that Delta Airlines originated from is named Huff Daland Dusters, out of which Delta Air Service, now Delta Airlines, evolved.
Step-by-step explanation:
The crop dusting company that Delta Airlines originated from is named Huff Daland Dusters. It was founded in 1924 and started by providing aerial crop dusting services. Delta Airlines evolved from this humble beginning when C.E. Woolman, one of the original directors of Huff Daland Dusters, led a group of investors to buy the company.
They renamed it Delta Air Service, with 'Delta' referring to the Mississippi Delta region the company served. This is a significant part of the history of Delta Airlines, which is now one of the major airlines in the United States alongside carriers such as United, American, Alaska, and Pinnacle Airlines.