Neil Alden Armstrong was an American astronaut and aeronautical engineer who was the first person to walk on the Moon on July 20, 1969.
β 7.5
β 7.0
β 0.0
β 6.5
β 7.2
β 7.9
β 7.6
β 10.0
β 6.3
β 4.5
β 7.8
β 7.3
β 6.2
β 5.3
β 6.0
β 7.7
β 8.0
β 6.4
β 9.0
β 3.8
β 4.0
β 5.0