The basic unit of measurement for environmental noise, as. recommended by ISO 1996/1, is the dB(A), but other mea-. suring concepts, based on dB(A), are used to provide sin-. gle-number criteria for describing fluctuating noise and to. predict human reaction to the temporal qualities of noise.
5. King Cobra (5.8 inches meters/19). King Cobra is a venomous snake and one of the longest in the world. Although the snake is slimmer than Boa, King cobras have a strong poison that can kill quickly Boa. King Cobra has a neurotoxic poison in high doses.
John Foxx/Stockbyte/Getty Images. Given that 21 of the 25 most venomous snakes in the world live in Australia, it should come as no surprise that the most poisonous snake in Australia is also the most poisonous snake in the world. The inland taipan, commonly known as the âfierce snake,â has venom so powerful a single bite could kill 100 grown men.