Which marine ecosystem is independent of sunlight?
estuary whale fall black smoker open ocean
A B C D
Question: Which marine ecosystem is independent of sunlight?
A. estuary
B. whale fall
C. black smoker
D. open ocean
Answer:
Which marine ecosystem is independent of sunlight?
whale fall estuary open ocean black smoker
A B C D
Question: Which marine ecosystem is independent of sunlight?
A. whale fall
B. estuary
C. open ocean
D. black smoker
Answer:
D
Which marine ecosystem is independent of sunlight?
estuary whale fall black smoker open ocean
1 2 3 4
Question: Which marine ecosystem is independent of sunlight?
1. estuary
2. whale fall
3. black smoker
4. open ocean
Answer:
3
Which marine ecosystem is independent of sunlight?
estuary whale fall black smoker open ocean
W Z S N
Question: Which marine ecosystem is independent of sunlight?
W. estuary
Z. whale fall
S. black smoker
N. open ocean
Answer:
S
Which marine ecosystem is independent of sunlight?
whale fall estuary open ocean black smoker
W Z S N
Question: Which marine ecosystem is independent of sunlight?
W. whale fall
Z. estuary
S. open ocean
N. black smoker
Answer:
N