Spitfires at Battle of Britain 75th Anniversary

The transcript describes observing aircraft at 20,000 feet over London, noting that they were rarely seen at lower altitudes. The aircraft were engaged in high-altitude battles, often visible from southwest London, as they were involved in defending against airfield bombings.

What was unusual about the aircraft's altitude over London?

• They were flying at 10,000 feet, which was common.

• They were flying below 5,000 feet.

• They were flying at 20,000 feet, which was rare.

• They were flying at sea level.

Why did the narrator rarely see the aircraft at high altitudes?

• They usually flew at lower altitudes when returning to the airfield.

• They only flew at night.

• They were always flying at high altitudes.

• They never flew over London.

What were the aircraft doing at high altitudes?

• Transporting passengers.

• Performing aerial stunts.

• Conducting training exercises.

• Engaging in combat with bombers.

What was the target of the bombers the aircraft were fighting?

• Factories.

• Airfields.

• Ships.

• Bridges.

From where could the narrator see the aircraft?

• Southwest London.

• Central London.

• East London.

• North London.