Explanations:The Indian Ocean tsunami of 2004 was one of the deadliest natural disasters in recorded history. It was caused by a massive undersea earthquake with a magnitude of 9.1-9.3, which occurred at 00:58:53 UTC on December 26, 2004, off the west coast of Sumatra, Indonesia. The earthquake triggered a series of devastating tsunamis along the coasts of the Indian Ocean, affecting countries such as Indonesia, Sri Lanka, India, Thailand, and others.
The tsunami waves reached heights of up to 30 meters (100 feet) and traveled at speeds of up to 800 kilometers per hour (500 mph). The waves caused widespread destruction and loss of life, particularly in coastal areas. In India, the tsunami had a significant impact on the Andaman and Nicobar Islands and the Tamil Nadu coast. The Andaman and Nicobar Islands, located in the Bay of Bengal, were among the first to be hit by the tsunami, and the Tamil Nadu coast, which includes the city of Chennai, also experienced severe damage.
The tsunami resulted in the deaths of over 230,000 people across 14 countries, with Indonesia being the hardest hit. In India, the death toll was around 10,000, with the majority of the casualties occurring in the Andaman and Nicobar Islands and the Tamil Nadu coast. The disaster led to significant efforts in disaster preparedness and response, including the establishment of early warning systems and improved emergency response protocols.
Understanding the date of the Indian Ocean tsunami is important for students preparing for competitive exams, as it is a significant event in recent history that has had a lasting impact on the region. The date, December 26, 2004, is often associated with the Christmas holiday, which can serve as a mnemonic to help remember the year and date of the event.