What states do not observe daylight saving time? In the U.S., most of Arizona and all of Hawaii and the territories of American Samoa, Guam, C.N.M.I., Puerto Rico, and the U.S. Virgin Islands do not observe daylight saving t â¦ ime. USCitizen 477,196 Contributions
Rating Newest Oldest. Best Answer: In terms of venom toxicity, the inland taipan (also called the fierce snake) is the deadliest. In terms of how many people it kills, the Indian cobra is the deadliest. While the black mamba is certainly venomous enough to kill a person, and is a rather aggressive species, it kills far fewer people than snakes like the Indian cobra and Russell's viper, and as far as the toxicity of its venom goes, it doesn't even make the top ten.
The black mamba is Africaâs deadliest snake. Untreated, its bite has a fatality rate of 100 percent, making it a killer among killers on a continent where it is thought that nearly 20,000 people die of snake bites each year, and the residents of Swaziland in southern Africa have suffered losses for generations.he black mamba is Africaâs deadliest snake. Untreated, its bite has a fatality rate of 100 percent, making it a killer among killers on a continent where it is thought that nearly 20,000 people die of snake bites each year, and the residents of Swaziland in southern Africa have suffered losses for generations.