Fire Extinguishers - Classes, Types and Use. If you need to purchase a fire extinguisher, you may have questions about the different types that are available. Select Safety Sales has compiled this FAQ Sheet to help you make the correct choice when making your purchase.
Black Flash, created by Grant Morrison, Mark Millar, and Ron Wagner and first appearing in the 1988 issue âThe Flashâ vol. 2 #138, was both a death manifestation and an omen of death to those in contact with the Speed Force.
The Flash made his comic book debut in January 1940 in Flash Comics #1. The original was a research scientist named Jay Garrick who gained his abilities by breathing in radioactive vapors. The second person, Barry Allen was introduced in October 1956 in Showcase #4.