Famous Beaches
Surfing
Marine Biology
Sand
Oceanology
100

This famous Florida beach is known for its hard-packed sand that allows cars to drive on it.

What is Daytona Beach?

100

This piece of equipment attaches a surfer to their board.

What is a leash?

100

This intelligent marine mammal is known for using echolocation and performing tricks at aquariums.

What is a dolphin?

100

Computer chips are commonly manufactured from highly purified wafers made of this element.

What is silicon?

100

This term describes the regular rise and fall of sea levels caused mainly by the Moon's gravity.

What are tides?

200

Located in Rio de Janeiro, this beach shares its name with a famous song by Barry Manilow.

What is Copacabana beach?

200

The act of riding inside the hollow part of a breaking wave is called riding this.

What is a barrel (or tube)?

200

These stinging animals are made up of about 95% water.

What are jellyfish?

200

This California region is named after the semiconductor industry.

What is Silicon Valley

200

The deepest known part of Earth's oceans is this trench in the Pacific Ocean.

What is the Mariana Trench?

300

This Hawaiian beach on Oahu's North Shore is world-famous for its giant winter surfing waves.

What is Waimea Bay?

300

This U.S. state is widely considered the birthplace of modern surfing.

What is Hawaii?

300

This largest fish species feeds primarily on plankton despite growing over 40 feet long.

What is a whale shark?

300

Silicon is most commonly found in beach sand as this compound.

What is silicon dioxide (silica)?

300

This ocean current helps keep western Europe warmer than other regions at similar latitudes.

What is the Gulf Stream?

400

This Australian beach shares its name with a famous rescue television drama from the 1990s.

What is Bondi Beach?

400

Surfers use this term for the area beyond the breaking waves where they wait for sets.

What is the lineup?

400

The symbiotic relationship between clownfish and this sea creature made Nemo famous.

What is a sea anemone?
400

Silicon's chemical symbol on the periodic table is this.

What is Si?

400

Scientists use this term for the layer of ocean where sunlight can penetrate enough for photosynthesis.

What is the photic zone?

500

Located on the island of La Digue, this Seychelles beach is known for its massive granite boulders.

What is Anse Source d'Argent?

500

This Hawaiian waterman is often called the "Father of Modern Surfing."

Who is Duke Kahanamoku?

500

This process occurs when corals expel the algae living in their tissues due to environmental stress.

What is coral bleaching?

500

Silicon falls into this category of elements between metals and nonmetals.

What is a metalloid?

500

This name is given to the global circulation system driven by differences in water temperature and salinity.

What is the thermohaline circulation?