World Oceans
True or False? Scientists have explored every part of our oceans.
False! Most of the oceans are totally unexplored
The deep canyon the ocean floor is called ______?
Trench
Regular changes in the level of the Earth's oceans are called ______?
Tides
True or false? Coral reefs are living things.
True, coral is an animal
Ariel is the Disney Princess featured in what movie?
The Little Mermaid
What percent of the world is covered in ocean?
70%
Study of earth's oceans is called ______?
Oceanography
Waves are caused by ______?
Winds blowing across the water
Which of these 5 animals is NOT a fish?
Salmon - Shark - Tuna - Seal - Clownfish
Seal
What is the largest animal in the world?
Blue Whale
Which of the worlds oceans is mostly covered in ice?
Arctic Ocean
What are scientists who study life in the ocean called?
Marine biologists
What causes a tsunami?
An underwater volcanic eruption, earthquake, or landslide
What animal has 10 arms and is related to the octopus?
Squid
Which ocean animal can regrow its body parts?
Sea Star or Starfish
What is the largest of the word's oceans?
The Pacific
The amounts of dissolved salts in the ocean is called its ______?
Salinity
A stream of water flowing in the oceans is called a ______?
Current
What is the fastest species of fish?
The Sailfish! They can swim up to 68 miles per hour!
What is bioluminescence?
When plants or animals glow
Name three major oceans?
Pacific, Atlantic, Indian, Southern (Antarctic), and Northern (Arctic)
Name the three layers of the ocean
Surface, thermocline and deep.
The highest point of a wave is a ______?
Crest
Which of these 5 animals is NOT a fish?
Seahorse - Whale - Eel - Stingray - Mudskipper
Whale
The humuhumunukunukuāpuaʻa is the official fish or what US state?
Hawaii