Indonesian submarine found on sea bed

A submarine was discovered in three pieces on the ocean floor off Bali, with all 53 crew members confirmed dead. The wreckage was located at a depth of over 2700 feet by an underwater robot from a Singaporean vessel. Rescue hopes diminished after debris surfaced. The Indonesian Navy Chief stated that no explosion occurred; instead, water pressure likely caused a crack. The submarine could withstand up to 500 meters but contact was lost between 600 and 700 meters.

Where was the submarine wreckage located?

• Near the Philippines

• In the Indian Ocean

• Off the coast of Bali

• Off the coast of Java

What was the depth at which the submarine wreckage was found?

• 3000 feet

• 2000 feet

• 2700 feet

• 1500 feet

Which country's vessel helped locate the submarine using an underwater robot?

• Malaysia

• Singapore

• Australia

• Thailand

What was the likely cause of the submarine's sinking?

• A collision with another vessel

• An explosion

• A fire on board

• Heavy water pressure causing a crack

Up to what depth could the submarine withstand water pressure?

• 600 meters

• 500 meters

• 700 meters

• 400 meters