It takes about ____ to travel from the earth to the moon
Fill in the blank(s) with the appropriate word(s).
Answer: 3 days
You might also like to view...
Which of the following is FALSE
A) The edge of the universe is 14 billion light years away from us and we are located in the center of the universe b) the farther away an object is the earlier we see it in time from earth c) we see object as they were and where they were when light left them, but not as they are today
A Carnot heat engine could have an efficiency of 100% only if the temperature of the exhaust were at ________.
What will be an ideal response?
What is meant by "the heat death of the universe"?
A) The universe will end in a giant inferno. B) The universe will reach thermal equilibrium. C) Some day the sun will explode and we will all burn. D) Some day the sun will cease to provide electromagnetic radiation. E) The radiation from the stars will continuously heat up the universe.
What do we mean by a "super Earth"?
A) a planet made of metal and rock that is larger in mass than Earth B) a planet that is more massive than Earth and also has surface oceans C) a planet with an Earth-like orbit that has more abundant life than Earth D) a planet similar in size to Earth but orbiting close to its star