TAKING THE WATERS

The video showcases two engineering marvels: a self-righting lifeboat demonstrated in Portsmouth and an American amphibious tank shown in Belgium. The lifeboat, designed by Richard Oakley, can right itself by transferring water ballast, ensuring safety even if capsized. The amphibious tank, with a large snorkel, can travel submerged, demonstrated in the River Meuse. Both innovations highlight advancements in safety and versatility in engineering.

What is the primary feature of the self-righting lifeboat demonstrated at Portsmouth?

• It can travel on land.

• It is solar-powered.

• It can right itself after capsizing.

• It can fly.

Who is the designer of the self-righting lifeboat?

• Nikola Tesla

• Thomas Edison

• Richard Oakley

• Alexander Graham Bell

What happens to the engines and air vents when the lifeboat capsizes?

• Engines reverse and vents open.

• Engines continue running and vents close.

• Engines speed up and vents open.

• Engines stop and vents close.

What is the unique feature of the new American amphibious tank?

• It has a king-size snorkel.

• It can fly.

• It is solar-powered.

• It is bulletproof.

Where was the amphibious tank demonstrated?

• In the Nile River

• In the Amazon River

• In the River Meuse near Liège

• In the River Thames