USS Oklahoma and Torpedo Innovations

The video discusses the Type 97 torpedo bomber, known as kait, used by the Japanese during World War II. It highlights the two missions of kaits: delivering bombs from high altitudes and torpedoes at low levels. The Japanese faced challenges deploying torpedoes in Pearl Harbor's shallow waters, which they overcame by adapting torpedoes with plywood fins. These adaptations made the torpedoes accurate and devastating, significantly impacting the USS Oklahoma. The video concludes with a survivor's account of the ship's capsizing and the struggle to escape.

What were the two primary missions of the Type 97 torpedo bomber, also known as kait?

• Transporting troops and supplies

• Delivering bombs from high altitudes and torpedoes close to the water

• Providing air support for ground troops

• Engaging in dogfights and reconnaissance missions

Why did the Americans at Pearl Harbor believe they were safe from a torpedo attack?

• They had a strong naval presence

• The harbor was too shallow for torpedoes to be effective

• They had advanced radar systems

• The Japanese had never attacked before

What innovation did Japanese engineers introduce to adapt torpedoes for shallow waters?

• Plywood fins that broke off upon water impact

• Explosive tips for greater damage

• Remote control guidance systems

• Metal fins for increased speed

What was the role of the plywood fins on the torpedoes?

• To stabilize the torpedo in flight

• To increase the speed of the torpedo

• To prevent the torpedo from sinking into the mud

• To guide the torpedo to its target

What did the Japanese engineers achieve with their torpedo modifications?

• Allowed the torpedoes to be launched from submarines

• Made the torpedoes more accurate and effective in shallow waters

• Enabled the torpedoes to carry larger warheads

• Increased the range of the torpedoes

What was the strategic advantage of the torpedoes staying close to the surface?

• They could travel faster

• They were harder to detect

• They caused more damage upon impact

• They were easier to retrieve

How did the adapted torpedoes affect the USS Oklahoma?

• They caused minor damage to its hull

• They led to its capsizing by overwhelming it with water

• They missed the target completely

• They caused it to sink immediately

What was the initial reaction of the crew when the USS Oklahoma began to capsize?

• They attempted to fight back

• They tried to swim away

• They closed the hatches to prevent flooding

• They signaled for help

What was the immediate consequence of the USS Oklahoma capsizing?

• The ship was towed to safety

• The ship exploded

• The crew was able to evacuate safely

• Many crew members were trapped inside

What was the fate of the man closing the hatches on the USS Oklahoma?

• He escaped through a secret passage

• He was trapped and likely perished

• He managed to swim to safety

• He was rescued by a passing ship