When I was 13, we had a math class that was scheduled at the same time the Concorde flew over the school, 35 km away from the Roissy airport. The teacher had to stop talking for 10 seconds and wait for it to fly away.…
When I was 13, we had a math class that was scheduled at the same time the Concorde flew over the school, 35 km away from the Roissy airport. The teacher had to stop talking for 10 seconds and wait for it to fly away.…