Question: How Big Was The Tsunami That Killed The Dinosaurs?

What is the largest tsunami ever recorded?

Lituya BayIn fact, the largest tsunami wave ever recorded broke on a cool July night in 1958 and only claimed five lives.

A 1,720 foot tsunami towered over Lituya Bay, a quiet fjord in Alaska, after an earthquake rumbled 13 miles away..

When was the last large meteor to hit Earth?

66 million years agoThe last known impact of an object of 10 km (6 mi) or more in diameter was at the Cretaceous–Paleogene extinction event 66 million years ago.

Where is crater that killed dinosaurs?

Chicxulub, which lies underneath the Yucatán Peninsula of Mexico, is the best-preserved large impact crater on Earth, although it’s buried underneath a half mile of rocks. It’s also the only crater on the planet with a mountainous ring of smashed rocks inside its outer rim, called a peak ring.

How far inland would a 1000 Ft tsunami go?

This very large tsunami will travel inland as far as it does not reach anything taller than the 300 ft above sea level contour. That will vary with the coastline and may travel far up river valleys. For specifics on your location, Questioner, get a contour map and trace the 300 foot contour and see what will happen.

Which country was worst hit by the 2004 tsunami?

The tsunami had the greatest impact on rural coastal communities, many of which were already poor and vulnerable and had few livelihood options. The hardest-hit and most severely affected countries were India, Indonesia, Maldives, Sri Lanka and Thailand.

How big is an asteroid tsunami?

Travelling at 17.8 km s−1, the asteroid would blow a cavity 19 km in diameter and as deep as the ocean (5 km) at the impact site. Tsunami waves hundreds of metres high would follow as the transient impact cavity collapses.