Geography
What is the Pacific Ocean?
This is the ocean's deepest trench. Mount Everest could fit inside with room to spare.
What is the Mariana Trench?
Fish are covered in these.
What are scales?
This is the largest reef system in the world, and can be seen from outer space.
What is Australia’s Great Barrier Reef?
This ocean borders Argentina.
What is the Atlantic Ocean?
This huge collection of garbage spans waters from the West Coast of North America to Japan.
What is the Great Pacific Garbage Patch, also known as the Pacific trash vortex.
This animal has the word 'fish' in its name, but it isn't actually a fish.
What is a jellyfish? / What is a crayfish? / What is a starfish?
If you see a coral reef that appears white it is most likely the result of warmer water temperatures caused by climate change. What is this called?
What is coral bleaching?
You can find this ocean between Africa, Asia, and Australia.
What is the Indian Ocean?
Most water on our planet can be found in the ocean, but about two percent is frozen in these.
What is a glacier/ice cap?
This mythological creature has the tail of a fish and the upper half of a woman.
What is a mermaid?
This is one type of coral reef formation.
What are barrier reefs/coral atolls/fringing reefs?
This is the northernmost ocean.
What is the Arctic Ocean?
One day we may be able to easily drink ocean water through this process, which is currently too expensive to be sustainable.
What is desalination?
This huge shark has been known to get as long as 18 meters.
What is the whale shark?
Coral reefs are most closely related to what creature?
What are jellyfish/anemones?
What sea can be found between Europe, Africa, and Asia?
What is the Mediterranean Sea?
This seaweed can grow up to 61 cm in a single day.
What is giant kelp (macrocystis pyrifera)?
This respiratory organ found in many aquatic organisms extracts dissolved oxygen from water, allowing the creature to breathe.
What are gills?
Reefs are formed of colonies of coral polyps held together by this substance.
What is calcium carbonate?