Shark Behavior and Music Attraction

The video explores the mystery of great white sharks attacking divers in cages. Dr. Greg Scomo suggests that sharks are attracted by bait, but his theory faces challenges. An experiment in Australia tests if music can attract sharks without bait, showing that acoustic attraction may reduce cage attack risks.

What is Dr. Greg Scomo's theory about why great white sharks attack divers in cages?

• They are attracted to the color of the cages.

• They are chasing bait near the cages.

• They mistake divers for prey.

• They are defending their territory.

In the case that challenges Greg's theory, what does the shark do differently?

• It swims away from the cage.

• It attacks the cage from below.

• It ignores the bait and goes for the divers.

• It circles the cage without attacking.

What is the shark's reaction when it approaches the bait box?

• It successfully grabs the bait.

• It gets confused and turns away.

• It ignores the bait box completely.

• It becomes aggressive towards the cage.

What alternative method is being tested to attract sharks without bait?

• Using decoy fish.

• Releasing electric pulses.

• Playing music underwater.

• Using bright lights.

What frequency of music is used in the experiment to attract sharks?

• 40 Hz

• 20 Hz

• 10 Hz

• 60 Hz

How do great white sharks perceive music underwater?

• Using their lateral line.

• Via small ear holes behind their eyes.

• With their eyes.

• Through their skin.

What was the shark's behavior when attracted by music?

• It ignored the music completely.

• It checked out the source of the music without aggression.

• It swam away quickly.

• It showed aggression towards the cage.

What conclusion can be drawn from the music experiment regarding shark behavior?

• Music can attract sharks without causing cage attacks.

• Sharks are more aggressive when music is played.

• Music makes sharks avoid the area.

• Sharks are not interested in music at all.

What is a potential benefit of using music over bait to attract sharks?

• It attracts more sharks.

• It is easier to set up.

• It reduces the risk of cage attacks.

• It is cheaper than bait.

What is suggested as necessary for further understanding of great white shark behavior?

• More experiments with different types of bait.

• Experiments with different shark species.

• Further research and studies.

• Observations in different weather conditions.