- 1 How many people did the Krakatoa volcano kill?
- 2 What is the most dangerous volcano in the world?
- 3 What was the loudest sound ever?
- 4 Is Krakatoa the most dangerous volcano on Earth?
- 5 How big was Krakatoa tsunami 1883?
- 6 Would we all die if Yellowstone erupts?
- 7 Will Yellowstone erupt 2020?
- 8 Which volcano will destroy the world?
- 9 What frequency can kill you?
- 10 Can a sonic boom kill you?
- 11 How loud can a human yell?
How many people did the Krakatoa volcano kill?
The eruption was so violent that the volcanic island that had existed until then sank into the sea. More than 35,000 people lost their lives.
What is the most dangerous volcano in the world?
Which is the most dangerous volcano in the world? The quick answer: Vesuvius volcano in the Gulf of Naples, Italy.
What was the loudest sound ever?
The loudest sound in recorded history came from the volcanic eruption on the Indonesian island Krakatoa at 10.02 a.m. on August 27, 1883. The explosion caused two thirds of the island to collapse and formed tsunami waves as high as 46 m (151 ft) rocking ships as far away as South Africa.
Is Krakatoa the most dangerous volcano on Earth?
The rarity of gigantic explosions like Krakatoa presents us with an even greater problem. Although they occur perhaps once per century, they are most dangerous because they have the potential to cause massive destruction over a wide area. The Most Dangerous Volcano in the World is the next to have a gigantic explosion.
How big was Krakatoa tsunami 1883?
The paroxysmal explosion and collapse of the volcano of Krakatoa generated formidable tsunami waves that were up to 37 m (120 feet) in height. These waves destroyed 295 towns and villages in the Sunda Strait in Western Java and Southern Sumatra. A total of 36,417 people were drowned.
Would we all die if Yellowstone erupts?
Scientists have talked about what could happen if Yellowstone’s supervolcano were to erupt in a modern-day setting throughout the United States. One scientist spoke to medically daily and reported that scientists predict that 5 billion people in total would die as a result of an eruption.
Will Yellowstone erupt 2020?
Yellowstone is not overdue for an eruption. In terms of large explosions, Yellowstone has experienced three at 2.08, 1.3, and 0.631 million years ago. This comes out to an average of about 725,000 years between eruptions.
Which volcano will destroy the world?
The eruption of the Yellowstone supervolcano Just last year Dr Jerzy Zaba, a geologist at the University of Silesia in Katowice, Poland, predicted an eruption that would destroy most of the United States and could kill five billion people around the world. The supervolcano is still active and could blow at any time.
What frequency can kill you?
The most dangerous frequency is at the median alpha-rhythm frequencies of the brain: 7 hz. This is also the resonant frequency of the body’s organs.
Can a sonic boom kill you?
Can a sonic boom kill you? High-intensity ultrasonic sound (generally anything above 20KHz) can cause physical damage. The general consensus is that a loud enough sound could cause an air embolism in your lungs, which then travels to your heart and might kills you.
How loud can a human yell?
Loud appliances such as a vacuum cleaner or power tools could exceed 80 dB. Human screams can be quite loud, possibly exceeding 100 dB (as of March 2019, the world record is 129 dB!) —but you probably want to avoid that because screams that loud can hurt your ears!