Oceans
What is the ocean?
Largest body of salt water covering 71% of the earth's surface
True or False? Higher temperature are bad for fishes...and us?
True
What is sea pollution?
Sea pollution is when garbage, plastic and other trash end up in the ocean and pollutes it.
Name 3 foods we get from the ocean
List one importance of the ocean
The ocean produce oxygen
Regulates the earth climate
Important source of food
Many creatures live in the ocean
30%
Why is plastic bad?
Plastic does not degrade. Non-biodegradable
Plastic stays forever in the ocean
What 2 things can you do to reduce water pollution?
Reduce the use of plastic
Throw garbage in proper place
Recycle plastic
Do not pollute
How do fish breathe and what do they breathe?
With their gills. Dissolve oxygen
Why are sea levels rising?
High water temperature/melting of ice caps
Why is sea pollution killing fishes and other sea marine creatures?
To many garbage
Animals get stuck in plastic
Pollutes their homes and destroys their food source
Name two poison ocean creature.
Puffer fish, lion fish, jelly fish, sea snake, stone fish, poison octopus
Name 3 oceans in the world
Pacific, Indian, Artic & Atlantic ocean
Why is sea ice important?
Where does waste come from?
Human and Human uses
Name the two countries with barrier reef.
Belize and Australia
List 3 ways Oceans are important
Ocean produce oxygen, regulates earth's climate, important food source, creatures live and eat from the ocean, many jobs are related to ocean activities
What two things occur when the ocean gets too warm for fishes and other marine creatures?
Cloral bleaching
Can cause mass migration
Can affect growth of fish
How many plastic waste do we produce each year?
A-900 pounds
B-300 million tons
C-350 million tons
D-300 million pounds
B-300 million tons
What is the biggest animal in the ocean and what does it eat?
Blue whale and it eats krills