Question

Question 1

What causes a thermocline?
a decline in the amount of nutrients available
a difference in water temperature
the absence of plankton
nutrients too heavy to rise to the surface

Question 2
Which organism is a kind of phytoplankton?
algae
sea butterfly
copepod
lion’s mane jellyfish

please help!! and try and answer them all, not just one!

Answer 1

question 1. thermocline is caused by a difference in water temperature.

question 2. a kind of phytoplankton is algae

Answer 2

1) The Difference in water tempture

2) Algae

Step-by-step explanation:

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