Incredible climber

Eric, who is blind, uses a unique invention to climb a rock. This device allows him to 'see' with his tongue. A camera on his sunglasses captures images, which are then translated into sensations on a metal square that Eric feels with his tongue. This helps him navigate and climb the rock successfully.

What unique method does Eric use to 'see' while climbing?

• He uses his tongue.

• He uses a guide dog.

• He uses his sense of smell.

• He uses a special pair of glasses.

What role does the camera on Eric's sunglasses play?

• It records videos for later viewing.

• It captures images to help Eric perceive his surroundings.

• It provides night vision capabilities.

• It acts as a flashlight.

How does the information from the camera reach Eric?

• Through a wireless connection to his phone.

• Through vibrations on his wrist.

• Via a wire to a device on his tongue.

• By sending signals to his brain.

What is the final outcome of Eric's climb?

• He gets stuck halfway.

• He decides not to climb.

• He successfully reaches the top.

• He falls and injures himself.

What is the main benefit of the invention for Eric?

• It helps him see with his eyes.

• It improves his sense of balance.

• It enables him to perceive his environment through his tongue.

• It allows him to hear better.