A) 384,400 km B) 500,000 km C) 700,000 km D) 250,000 km
A) Neil Armstrong B) Michael Collins C) Yuri Gagarin D) Buzz Aldrin
A) About 1/6th as strong B) 1/3rd as strong C) 2 times stronger than Earth's gravity D) Equal to Earth's gravity
A) Lunar eclipse B) Solar eclipse C) Asteroid strike D) Cosmic anomaly
A) Counterclockwise B) Clockwise C) Side to side D) Up and down
A) Buzz Aldrin B) Michael Collins C) Yuri Gagarin D) Neil Armstrong
A) Apollo B) Shuttle C) Gemini D) Mercury
A) Regolith B) Metallic minerals C) Lava flows D) Ice deposits
A) 9 B) 3 C) 12 D) 6
A) First Quarter B) Full Moon C) Waning Crescent D) New Moon |