Unraveling Ocean Mysteries: Giant Waves and Sea Monsters

The video explores the mysteries of the ocean, focusing on wave formation and giant sea creatures. It explains how wind, ocean size, and the continental shelf affect wave size, with a special focus on Nazare, Portugal, known for its colossal waves due to an underwater canyon. The video also delves into rogue waves, their formation, and their impact on ships. Additionally, it highlights the existence of giant sea creatures like the giant squid and oarfish, emphasizing the vast unexplored marine life.

What is the primary factor that causes waves to form on the ocean surface?

• The gravitational pull of the moon

• The rotation of the Earth

• The temperature difference between air and water

• The friction between wind and water

Why are the waves in the Mediterranean generally smaller than those on the Atlantic Coast?

• The Mediterranean is almost closed off, limiting wind exposure

• The Mediterranean has a more extensive continental shelf

• The Mediterranean is more exposed to strong winds

• The Mediterranean is a larger body of water

What unique feature off the coast of Nazare contributes to the formation of its giant waves?

• A deep ocean trench

• A large coral reef

• A volcanic island

• An underwater canyon

How do rogue waves differ from regular ocean waves?

• They are predictable and easy to track

• They only occur near the coast

• They are twice as large and more powerful

• They are caused by underwater earthquakes

What is the giant squid's primary diet?

• Fish and other squid

• Seaweed and plankton

• Human flesh

• Small marine mammals

What is the giant oarfish often mistaken for due to its appearance?

• A sea snake

• A dolphin

• A shark

• A jellyfish

What percentage of marine species are estimated to be undiscovered?

• 10%

• 50%

• 66%

• 25%