Science 9
What comes to your mind when you hear the word “Space”?
The Sun, the moon, the planets? The vast universe with its stars and galaxies? Nasa?
So, what are those space-related questions that still have us humans in thrall? Which space-related questions are asked the most often?
Answers & Comments
why did pluto disappear and how many stars are there according to my calculations there are 10 billion of them some are big and some are small
Explanation:
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