Abiotic means non-living. So the correct answer is "the lack of oxygen in coastal waters"
Answer: As water is cooled, its density increases until it reaches about 4˚ Celsius.
hope this helps you :D
i apologize if i got it wrong
A plan needs the sun and Carbon Dioxide
Answer:
c lunar and solar eclipse
Explanation:
Answer:
petroleum is formed when large quantities of dead organisms, mostly zooplankton and algae, are buried underneath sedimentary rock and subjected to both intense heat and pressure.
