2006-08-30 16:07:13 · 6 answers · asked by blondie 2 in Science & Mathematics ➔ Other - Science
The bird at the tip of the V is plowing a path through the air and working the hardest. The geese to either side are riding the slipstream of the lead bird and creating slipstreams for the birds behind them.
The geese take turns at the lead position.
2006-08-30 16:10:20 · answer #1 · answered by Carbon-based 5 · 1⤊ 0⤋
The first guy was correct in answer. However, one interesting point he didn't mention was that the birds actually take turns in leading. The front bird takes such a beating from the wind and air resistance that it would soon become exhausted. Since they are more safe from preditors in the air, they alternate leaders to be able to stay in flight longer. I used to live beside a lake and observed them changing leaders several times.
2006-08-30 23:45:09 · answer #2 · answered by Eric D 2 · 0⤊ 0⤋
the guy that answered first is essentially right. each goose creates a vortex of air that splits around him. since the air is weakest to one side of the goose, they line up in the V formations to get in the spot thats offering the least air resistance. if you ever see a young goose learning to fly in formation, they try to go right behind the lead geese and get knocked all outta whack because the air pressure isnt the same on both of their wings, unless they stay in V formation.
2006-08-30 23:14:52 · answer #3 · answered by hellion210 6 · 1⤊ 0⤋
It's simple; follow the leader is their motto. One bird is chosen as the leader, then two follow that bird, then one follows each of those birds, and so on. Soon, they have two lines branching off from the lead bird, and you've got yourself a "V." Basically, it's an intelligent form of leadership amidst the flock.
2006-08-30 23:15:03 · answer #4 · answered by Display Name 3 · 0⤊ 0⤋
They fly in a V for wind resistance.
2006-08-30 23:12:23 · answer #5 · answered by Niki 3 · 0⤊ 0⤋
Because its easier then flying solo.
2006-08-30 23:12:52 · answer #6 · answered by Anonymous · 0⤊ 0⤋