Fricción – Clip

The video explains the concept of water resistance and how birds use it to slow down by extending their legs while perching in water.

Discuss the relationship between water resistance and the movement of birds in water.

Explain the concept of water resistance as it relates to birds.

What is the purpose of birds sticking their legs out when they perch in water?

How does creating more water resistance affect the speed of birds?

What happens to birds when they experience increased water resistance?