Question
Here is the question : WHAT’S THE NAME FOR A BOWL-LIKE HOLLOW FORMED AFTER A VOLCANIC COLLAPSE?
Option
Here is the option for the question :
- Tuya
- Lavako
- Caldera
- Malpais
The Answer:
And, the answer for the the question is :
Explanation:
An acaldera, which gets its name from the Spanish word for ‘cauldron,’ is a wide depression that looks like a bowl and is formed when a volcano erupts and then collapses inward. When a volcano erupts, magma is expelled from its magma chamber. Once the magma chamber is empty, the volcano loses the structural support that was previously provided by the magma, and the sides of the volcano may collapse in on themselves. Crater Lake in Oregon, Quiltoa Lagoon in Ecuador, and the Kilauea caldera in Hawaii are some of the most well-known examples of calderas.
A caldera is a large, bowl-like hollow that is formed when a volcano collapses into its own magma chamber. This geological feature is often created by a massive eruption that causes the volcano to empty its magma chamber, leaving only a large, empty cavity. Calderas can be found all over the world and are often associated with some of the most destructive volcanic eruptions in history.
Calderas can vary in size from just a few kilometers across to over 100 kilometers. They are typically circular or oval-shaped and are surrounded by steep walls that can rise hundreds or even thousands of meters above the caldera floor. The walls of a caldera may be made up of volcanic rock, ash, and other debris, and they can be prone to landslides and other forms of erosion.
One of the most famous and impressive calderas in the world is Yellowstone Caldera, located in Yellowstone National Park in the United States. This caldera is estimated to be around 72 kilometers long and 55 kilometers wide and is responsible for some of the park’s most famous geothermal features, including the Old Faithful geyser. Yellowstone Caldera last erupted around 640,000 years ago and is closely monitored by scientists due to its potential for future volcanic activity.
Another well-known caldera is that of Mount Tambora in Indonesia, which erupted in 1815, causing the largest volcanic eruption in recorded history. The eruption was so powerful that it caused a global climate anomaly, leading to famine and other disasters in many parts of the world. The caldera left behind by this eruption is still visible today and is a popular destination for tourists and scientists alike.
Calderas can have a significant impact on the environment and the surrounding communities. They can cause massive ash clouds, deadly pyroclastic flows, and lahars, which are volcanic mudflows that can be triggered by heavy rainfall. In some cases, caldera eruptions can also cause tsunamis and other forms of seismic activity.
calderas are large, bowl-like hollows that form when a volcano collapses into its own magma chamber. They can be found all over the world and are often associated with some of the most destructive volcanic eruptions in history. Calderas can have a significant impact on the environment and the surrounding communities, and they are closely monitored by scientists to help predict and prepare for potential eruptions.