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- 1. Multiple ChoiceThis ocean zone includes the deepest trenches, such as the Mariana Trench..AbyssalPelagicBathyalHadal
- 2. Multiple Choice
This fish pictured is an example of:
Sessile life
Benthic life
nekton life
Aphotic life
- 3. Multiple ChoiceThe hadal zone is found at point:GDFE
- 4. Multiple ChoiceWhich of the following is the best answer based on this statement: This zone is the largest zone in the ocean.NeriticIntertidalOceanicSunlight
- 5. Multiple ChoiceWhich zone will you find the warmest waters?twilightabyssalmidnightsunlight
- 6. Multiple ChoiceWhat is the name of the layer of the ocean that has the most life?OceanicTwilightSunlightAbyss
- 7. Multiple ChoiceThis is the zone where the water is constantly changing.NeriticIntertidalOceanicAbyssal
- 8. Multiple ChoiceThis is the zone between the tides and the deepest part of the ocean. Where the continental shelf begins.NeriticOceanicSunlightIntertidal
- 9. Multiple ChoiceWhy does most of the ocean life live in or at least visit the ocean surface?that is where the majority of the oxygen and sunlight occursthat is where chemo-synthesis occurs and therefore more lifethe water pressure is higher there and is more enjoyablethe temperatures are colder and most animals need cooler temperatures
- 10. Multiple ChoiceOrganisms that live on the bottom of aquatic ecosystems are known aslittoralbenthicnekton
- 11. Multiple ChoiceAnimal members of the plankton community.PhytoplanktonMeroplanktonHoloplanktonZooplankton
- 12. Multiple Choice
You like to breathe? More than half of Earth's oxygen is created by ______________in the ocean, but their levels are declining because oceans are warming up.... 😠
phytoplankton
zooplankton
chemosynthesis, hydrothermal vents
agricultural plants
- 13. Multiple Choice
The dim light in this disphotic zone has earned it the nickname the "Twilight" zone
Mesopelagic
Abyssal
Epipelagic
Hadal
- 14. Multiple Choice
Why does the epipelagic zone have the most biodiversity? (different organisms living in it)
Because it has lots of small organisms that don't eat the others
Because the temperature here doesn't change much so fish can adapt easily
Because it is so dark that most organisms can't be seen
Because photosynthesis can happen here so it is full of phytoplankton and food to eat
- 15. Multiple Choice
Which are the only two photic zones in the ocean?
Epipelagic and Abyssopelagic
Mesopelagic and Epipelagic
Abyssopelagic and Bathypelagic
Epipelagic and Bathypelagic
- Answer choicesTagsAnswer choicesTags