Exam (elaborations)
Study Guide~ AICE MARINE AS LEVEL EXAM
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Study Guide~ AICE MARINE AS LEVEL EXAM
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Name: Score:67 Multiple choice questions
Term 1 of 67
population
an organism that feeds off of other living organisms
organisms of the SAME species living together
body of water becomes enriched in nutrients in order to obtain growth
both species are NEGATIVELY impacted
Term 2 of 67
shoaling
"feeding level" in a food chain or food web
long, seismically active ridge in the middle of an ocean basin
carnivores at the top of the food chain
large #s of fish in the same species coming together in a "social" way
Definition 3 of 67
1) predation
2) storms/tornados
3) exposure to air
4) erosion
5) boat anchors
primary productivity
examples of artificial reefs
coral reef (biodiversity)
causes of reef erosion
,Term 4 of 67
sandy shores (biodiversity)
move away from one another
synthesizes chlorophyll
low biodiversity
not stable
stable and not extreme environment
high biodiversity
typically found in the photic zone of clear water
Term 5 of 67
methods used to reconstruct the history of coral reef
1) predation
2) storms/tornados
3) exposure to air
4) erosion
5) boat anchors
1) carbon dating
2) geomorpholical analysis
3) drilling
makes bones, corals, and shells
1) ships
2) tanks
3) steel boxes
4) boats
5) docks
6) bridges
7) subway cars
, Term 6 of 67
tsunami
variety of life in an ecosystem
what is changed during an experiment
a long/high sea wave caused by an earthquake
long, seismically active ridge in the middle of an ocean basin
Term 7 of 67
abyssal plain
carnivores at the top of the food chain
a narrow, flat area often found at the base of the cliff or along the shoreline of a sea
a narrow, steep-sided depression in the ocean bottom in which occur the maximum oceanic
depths
an underwater plain on the deep ocean floor
Definition 8 of 67
carnivores that feed on other carnivores
keystone species
secondary consumer
producer
tertiary consumer
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