📝 Multiple Choice Question
General-science
The condition when the amount of dissolved oxygen in a water body is alarmingly decreased is called:
A
anoxia
B
hypothermia
C
acidification
D
hypoxia
Explanation
Hypoxia refers to a condition where dissolved oxygen concentrations in a water body fall to levels that are detrimental to aquatic organisms. Historically, nutrient runoff from human agriculture has increasingly caused these dead zones.
Report Issue
Discussion (0 Comments)
Leave a Comment
No comments yet. Be the first to comment!
📌 Related Questions
What is the chemical formula for potassium permanganate?...
Solve →Which of the following isotopes is used as fuel in nuclear reactors?...
Solve →Which of the following statements is INCORRECT?...
Solve →What is the common name of 'Trinitrotoluene'?...
Solve →Which among the following is used in 'Photography'?...
Solve →