True or false: tuna is a sustainable fish to eat.
Some of it....maybe....
What is the largest ocean?
Pacific Ocean
What is this called?
a sea slug or sea snail
What is this called?
a narwhal
What is this called?
a manatee
What type of trash is most dangerous to marine life?
plastic
The Mariana Trench is the -------- part of the ocean.
deepest
How many times a day do ocean tides rise and fall?
Twice a day
What percent of the Earth is ocean?
70%
What is this called?
a goblin shark
What is the warmest ocean?
The Indian Ocean
Name two things people do that are harmful to ocean life!
use plastics, drill for oil, overfishing, disrupt marine habitats, litter....
What is this called?
sea urchin
Humans have explored --% of the world's oceans.
5%