Tonga Geologists Observe Undersea Volcanic Eruption

The video discusses the volcanic eruption near Tonga, highlighting satellite images of the ash cloud and the massive plume of ash, gas, and steam. The eruption caused significant flooding in Tonga, with waves crashing into homes and neighborhoods. Despite no reported injuries, communication remains limited. The tsunami waves traveled across the Pacific, impacting Southern California, particularly Santa Cruz harbor, where high tide flooding occurred.

What natural event occurred near the Pacific island of Tonga?

• A landslide

• An earthquake

• A hurricane

• A volcanic eruption

What was the approximate height of the ash column from the eruption?

• 8 miles

• 5 miles

• 12 miles

• 15 miles

What natural disaster was triggered in Tonga due to the eruption?

• Wildfire

• Drought

• Flooding

• Earthquake

Which area in Southern California was notably affected by the waves from the eruption?

• Los Angeles

• San Diego

• San Francisco

• Santa Cruz harbor

How did the waves from the eruption affect Santa Cruz harbor?

• They caused a drought

• They flooded a parking lot and streets

• They led to a wildfire

• They caused an earthquake