Where is oxygen content in a river or stream likely to be highest? a. the source b. the mouth c. the middle po

Question

Where is oxygen content in a river or stream likely to be highest?
a.
the source
b.
the mouth
c.
the middle portion
d.
none of the above
 

Please select the best answer from the choices provided

A
B
C
D

GPT-5 mini · Answer

A — the source. Cooler, fast-flowing, well-aerated water near a stream's source generally has the highest dissolved oxygen.

Where is oxygen content in a river or stream likely to be highest?
a.
the source
b.
the mouth
c.
the middle portion
d.
none of the above

Please select the best answer from the choices provided

A
B
C
D

All Answers 1

Submit Your Answer

Where is oxygen content in a river or stream likely to be highest? a. the source b. the mouth c. the middle portion d. none of the above Please select the best answer from the choices provided A B C D

All Answers 1

Submit Your Answer

Where is oxygen content in a river or stream likely to be highest?
a.
the source
b.
the mouth
c.
the middle portion
d.
none of the above

Please select the best answer from the choices provided

A
B
C
D