Multiple Choice
The primary sources of oxygen in a water body are the atmosphere and
A) decomposition.
B) evaporation.
C) photosynthesis.
D) respiration.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q10: As sunlight passes through water,only _ wavelengths
Q11: Cold water contains more oxygen than warm
Q12: The movement of molecules from an area
Q13: In the open ocean,concentrations of oxygen reach
Q14: Small animals,such as water striders and water
Q16: In lakes and ponds of temperate latitudes,the
Q17: A _ tide occurs when the Moon
Q18: _ is the source of frictional resistance
Q19: The turnover rate of water is longer
Q20: A solution with a pH of 3<br>A)is