People learned by trial and error years ago how to paddle a canoe upstream in meandering rivers,knowing where the strongest currents were located.Assuming you don't want to go backwards,what is the best paddling route to maximize your speed upstream?
A)Keep on the outside bends,near the cut banks,as much as possible.
B)Stay in midchannel.
C)Stay on the inside bend of meanders,crossing over whenever the meander turns so you can stay on the inside bend.
D)Always stay close to one bank or the other,regardless of how the river bends.

Question

Quizplus · Accepted Answer

By staying on the inside bend of meanders and crossing over whenever the meander turns, you can take advantage of the slower-moving water on the inside of the bend, which results in less resistance and allows you to paddle faster. This method is more efficient than staying on the outside bends or close to the cut banks, which might have stronger currents and more obstacles. Staying in midchannel or close to one bank may not necessarily provide the best route for maximizing speed upstream.

People Learned by Trial and Error Years Ago How to Paddle