How would cooling water effect the level of dissolved oxygen in the water ?
Answer:
the amount of oxygen in the water will decrease
Explanation:
Cold water can hold more dissolved oxygen than warm water.In winter and early spring,when the water temperature is low,the dissolved oxygen concentration is high.In summer and fall,when the water temperature is high,the dissolved-oxygen concentration is often lower. I hope you understand....i'm really bad a explaining
lower means decrease
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