Have an account?
Skip to Content
Build your own quiz
Suggestions for you
10 questions
Show Answers
See Preview
- 1. Multiple Choice
Who is the "me" in the story?
phytoplankton
the ocean
zooplankton
the sun
- 2. Multiple Choice
What is the first step in the ocean food chain?
When the plants catch the sunlight.
When the fish start to swim in circles
When it gets dark at night.
When the seaweed grows along the shore.
- 3. Multiple Choice
As you (a human) eat food, your body is breaking apart
carbon dioxide
sugar
plants
oxygen
- 4. Multiple Choice
Animals like you eat the plants or other animals. As you eat, the sugar breaks apart and you use its energy. You breathe out carbon dioxide.
What is the next step in the process of the chain of life?
the boy eats a bag of apples
plants pour sugar on top of them
plants pull carbon dioxide back in
the sun goes down for the night.
- 5. Multiple Choice
You learned that 50% of the oxygen you breathe comes from plants on land. The other 50% comes from phytoplankton floating in the seas. What does this tell you about the oxygen we breathe?
The oxygen we breathe from the ocean is more important
all the oxygen in the air comes from plant life
the plants must be green to be able to breathe it in
you have to take a deep breath in order to come from plants.
- 6. Multiple Choice
Phytoplankton grows very quickly.
True
False
- 7. Multiple Choice
Why isn't the ocean overloaded with phytoplankton?
you can't see it
it disappears into the ocean
phytoplankton grows slowly
zooplankton (tiny animals) eat phytoplankton every day.
- 8. Multiple Choice
Why do some sea creatures have lights on their bodies?
the light keeps them warm
so boats can see them
they need to see their food in the dark
it makes them look beautiful
- 9. Multiple Choice
How do sea creatures that live in the pitch black at the bottom of the ocean get food?
They use their glowing lights to lure food
they swim up at night to feed on phytoplankton
they wait for marine snow
all of the above
- 10. Multiple Choice
Which statement is true about sunlight?
all living things are connected
animals can only eat plants to complete the food chain
phytoplankton can be found anywhere in the ocean
the sun does not help the food chain
- Answer choicesTagsAnswer choicesTags