Is The Orca Uprising Upon Us?

In 1987, what unusual behavior did an orca in the Puget Sound display?

• Balancing a dead salmon on its head.

• Attacking fishing boats.

• Rubbing its skin on pebbly beaches.

• Jumping high out of the water.

What specific part of sailboats are orcas in the Strait of Gibraltar targeting, causing significant damage?

• The mast

• The hull

• The rudder

• The sails

What are the two main theories proposed for why orcas might be breaking boat rudders?

• They are trying to get food, or they are communicating with each other.

• It started as a trauma response from fishing lines, or it's a playful game.

• They are aggressive towards humans, or they are protecting their territory.

• They are trying to clean their teeth, or they are practicing hunting techniques.

What is "action imitation" in the animal kingdom, as described in the video?

• The ability to use tools to solve problems.

• The ability to learn a behavior by observing others.

• The ability to communicate through complex vocalizations.

• The ability to adapt to different climates.