Answer:
I can't see the image could you please type it out?
Explanation:
Step 1. Find the streams width
Step 2. Find the average velocity of the stream
Step 3. Calculate the streams discharge (Multiply the cross-sectional area (Feet)² from Step 1 by the corrected average stream velocity (Feet/Second) from Step 2.)
Those are the step on how to do it
Hope this helps :)
The answer is c in a variety of biomes
It would be B. micropipette because you can measure more precisely with this form of lab apparatus.