German spies in zeppelins look for targets during World War II.

The transcript discusses Israel's descent to 1000 feet below an airship, the use of telephones to pinpoint search flights, and how the end of the war marked the beginning of the Golden Age of lighter-than-air travel.

What is the distance mentioned between Israel and the airship?

• 2000 feet

• 1500 feet

• 1000 feet

• 500 feet

What technology is used to locate positions during search flights?

• Radar

• GPS

• Radio

• Telephone

What event marks the start of the Golden Age of lighter-than-air technology?

• The end of a war

• The discovery of helium

• The invention of the telephone

• The launch of a new airship

Which of the following is NOT mentioned in the context of the Golden Age?

• Lighter-than-air technology

• Airship advancements

• War's end

• Telephone communication

What is the primary focus of the final section?

• The use of telephones in aviation

• The positioning of airships

• The beginning of a technological era

• The role of Israel in airship navigation