WorksheetsOceans Review for Test
Total questions: 20
Worksheet time: 40mins
What do the arrows on the map represent?
Size of waves
Water density
Ocean Currents
Time between tides
Which location is likely to have the greatest water pressure, the coldest temperatures, and the smallest number of living organisms?
1
2
3
4
Each number represents a feature of the ocean floor. Which number is the continental shelf?
1
2
3
4
Each number represents a feature of the ocean floor. Which number is the continental slope?
1
2
3
4
Each number represents a feature of the ocean floor. Which number is the continental rise?
1
2
3
4
Each number represents a feature of the ocean floor. Which number is the ocean trench?
1
2
3
4
True or False?
The continental shelf is the deepest part of the ocean?
True
False
What is a steep slope at the edge of the continental shelf?
Continental Shelf
Continental Slope
Ocean Trench
90% of ocean wildlife is found where?
In deep ocean trenches
In the continental shelf
In lakes
In the continental slope
As you explore deeper into the ocean, there is an increase in what?
Light
Wildlife
Water pressure
True or False?
Wind patterns have an influence on ocean currents?
True
False
What direction to currents flow?
Left to right
Right to left
Up to down
Down to up
Is phytoplankton a producer or consumer?
Producer
Consumer
Is zooplankton a producer or consumer?
Producer
Consumer
Many ocean animals feed off of bacteria. What is bacteria?
A producer
A consumer
A decomposer
An animal that lives deep down in the ocean, probably...
Can make its own light
Is close to the surface
Can make its own food
Has no enemies
Which one is a decomposer?
The Sun
Phytoplankton
Bacteria
What is the Sun?
A producer
A consumer
A source of energy
a decomposer
What is a major current in the Atlantic Ocean that can affect navigational routes?
Chesapeake Bay
Pacific Ocean
Gulf Stream
James River
The main difference between ocean water and lake water is that ocean water contains?
Plants
Algae
Salt
Oxygen
