_______ refers to the expanse between the earth and other celestial bodies.
Can a black hole destroy a star if it passes too close to it?
Distance in space is measured in _______.
Pluto is smaller than the U.S.
Which planet has the most moons?
________ was the first artificial satellite in space.
Sunset is in the color of _______ on Mars.
Which of the following is the smallest dwarf planet?
Which planet has a hexagonal storm?
_______ was the first soft drink consumed in space.
Halley’s Comet won’t be seen again until 2061.
One day on Venus takes _______ Earth days.
The Great Red Spot of Jupiter has shrunk in half.
The biggest asteroid in the solar system is _____ miles in diameter.
Astronauts will grow 5” in space.
A person who weighs 220 lbs on Earth would weigh ____ lbs on Mars.
Putting on a spacesuit takes _____ minutes.
The largest discovery of water ever found was in outer space.
The Chinese began to document Halley’s Comet in ______ B.C.
Does it snow metal and rains acid on Venus?