Exploring Submarine Volcanoes and Rift Zones

Jessica from Nautilus Mission Control introduces the exploration of a rift zone between Italy and North Africa. The video explains the formation of rift zone volcanoes, where tectonic plates move apart, allowing magma to rise and form volcanoes. The focus is on the Ferdinand Daya volcano, which last erupted in 1831, creating a temporary island. The current expedition aims to sample gas bubbles from the volcano to help predict future eruptions.

Where is the Nautilus Mission Control located?

• California

• Rhode Island

• New York

• Florida

What is a rift zone?

• An area where tectonic plates are moving towards each other

• A place where tectonic plates are sliding past each other

• An area where tectonic plates are moving away from each other

• A region with no tectonic activity

What does the opening in the Earth's crust created by a rift zone allow?

• Rocks to fall in

• Water to flow in

• Magma to rise to the surface

• Air to escape

What forms a submarine volcano?

• Magma moving up through a rift in the Earth's crust

• Erosion of underwater mountains

• Deposition of marine organisms

• Sediment accumulation

What can happen during a large eruption of a submarine volcano?

• It can create a new ocean trench

• It can form a new volcanic island

• It can cause a tsunami

• It can lead to an earthquake

What is the name of the rift zone volcano being explored this year?

• Mount Etna

• Stromboli

• Ferdinand Daya

• Mount Vesuvius

When did Ferdinand Daya last erupt?

• 2000

• 1750

• 1831

• 1900

What is one of the goals of the current exploration of Ferdinand Daya?

• To study underwater currents

• To map the ocean floor

• To sample gas bubbles from the volcano

• To find new species of fish