What was the result of the eruption of Krakatoa in 1883?
The 1883 Krakatoa eruption darkened the sky worldwide for years afterwards and produced spectacular sunsets throughout the world for many months. British artist William Ashcroft made thousands of colour sketches of the red sunsets halfway around the world from Krakatoa in the years after the eruption.
Where was the volcano Krakatoa located in Indonesia?
Indonesia: Volcanoes. >Krakatoa (Krakatau), situated in the Sunda Strait between Sumatra and Java, which erupted disastrously in 1883. All life on the surrounding island group was destroyed.
How is the movement of the Earth’s crust related to a Krakatoa?
Like all volcanic eruptions, Krakatoa’s can be traced to the movement of the tectonic plates that make up the Earth’s crust, which are constantly moving against each other over the thick liquid layer, or mantle, beneath.
How big was the tsunami that hit Krakatoa?
But tens of thousands more people drowned in the series of tsunamis caused by the volcano’s collapse into the caldera, including a 120-foot-high wall of water that formed just after the climactic blast and wiped out 165 coastal villages on Java and Sumatra.
How big is the Krakatoa volcano in Indonesia?
It is part of the Indonesian Island Arc. Volcanic activity is due to subduction of the Indo-Australian tectonic plate as it moves northward toward mainland Asia. The island is about 3 miles wide and 5.5 miles long (9 by 5 kilometers). Before the historic eruption, it had three linked volcanic peaks:…
Where did the ash fall from the Krakatoa volcano?
Ships within 20 km (12 mi) of the volcano reported heavy ash fall, with pieces of hot pumice up to 10 cm (4 in) in diameter landing on their decks. Between 7:00 pm and 8:00 pm, a small tsunami hit the shores of Java and Sumatra, some 40 km (25 mi) away.
What was the name of the volcano that erupted in 1883?
An 1888 lithograph of the 1883 eruption of Krakatoa. (Image: © Public domain) The eruption of Krakatoa, or Krakatau, in August 1883 was one of the most deadly volcanic eruptions of modern history.
How tall was the largest cone of the Krakatoa eruption?
Rakata was the southernmost of the three cones and the largest with a height of 813 meters (2,667 ft). Danan, the third volcanic cone, lay in the middle and stood at 450 meters (1,480 ft).
How big was the ash cloud from Krakatoa?
The discharge of Krakatoa threw into the air nearly 5 cubic miles (21 cubic km) of rock fragments, and large quantities of ash fell over an area of some 300,000 square miles (800,000 square km).