Science Olympiad Deep Blue Sea Quiz

What is the name of the zone in the ocean where sunlight can penetrate and most marine life exists?

• Twilight zone

• Aphotic zone

• euphotic zone

• Midnight zone

In which ocean zone does complete darkness prevail and water pressure is extremely high?

• Dusk Zone

• Twilight Zone

• Midnight Zone

• Sunlight Zone

Which deep sea creature is known for its bioluminescent light and can be found in the midnight zone?

• Octopus

• Anglerfish

• Jellyfish

• Sea cucumber

Tags

NGSS.MS-LS2-3

What is the name of the deep sea creature that has a transparent body and is also known as the 'barreleye'?

• Blue Whale

• Anglerfish

• Macropinna microstoma

• Giant Squid

Which deep sea creature is known for its ability to produce electric shocks and is found in the abyssal zone?

• jellyfish

• anglerfish

• octopus

• electric eel

What type of marine vessel is specifically designed for research and exploration of the deep sea?

• Cargo ship for transporting goods

• Deep sea research vessel

• Fishing boat for catching deep sea fish

• Shuttle for space exploration

Which marine vessel is used for transporting goods and materials across the ocean?

• Submarine

• Yacht

• Cargo ship

• Fishing boat

What is the name of the landform that is a large, underwater mountain range?

• Deep-sea trench

• Coral reef

• Volcanic island

• Mid-ocean ridge

Tags

NGSS.MS-ESS2-3

Which ocean landform is a deep trench formed by the subduction of tectonic plates?

• plateau

• canyon

• trench

• valley

What is the name of the ocean zone that is below the midnight zone and extends to the ocean floor?

• Twilight Zone

• Abyssal Zone

• Midnight Zone

• Sunlight Zone