Denmark Strait Cataract Quiz

Where is the Denmark Strait Cataract located?

• Between Russia and Alaska

• Between Iceland and Greenland

• Between Norway and Sweden

• Between Canada and the United States

What is the primary cause of ocean currents?

• Volcanic activity

• Earthquakes

• Tides

• Wind

What happens when ocean currents collide?

• The warmer current rises above the colder one

• They create a whirlpool

• They form a new current

• They stop moving

Which current flows southwestwards along the coast of Greenland?

• The Pacific Current

• The Atlantic Current

• The Indian Current

• The Greenland Current

What makes the Denmark Strait unique in forming an underwater waterfall?

• The presence of a 3500-meter underwater cliff

• Its proximity to the equator

• Its location in a desert

• The absence of ocean currents

How does the topography of the Denmark Strait contribute to the waterfall?

• It has no effect

• It forms a steep slope

• It creates a smooth transition

• It causes the water to evaporate

How does the height of Angel Falls compare to the Denmark Strait Cataract?

• Angel Falls is twice as tall

• They are the same height

• Angel Falls is shorter

• Angel Falls is taller

What is the volumetric comparison of Inga Falls to the Denmark Strait Cataract?

• Inga Falls has more volume

• Inga Falls has less volume

• They have the same volume

• Inga Falls is twice the volume

Which waterfall is the most volumetric above surface?

• Inga Falls

• Niagara Falls

• Victoria Falls

• Angel Falls

What percentage of the Denmark Strait Cataract's volume does Inga Falls have?

• 10%

• 1.4%

• 50%

• 100%