Question | Answer | % Correct |
---|---|---|
The Universe is ____ Years old | 13.7 Billion | 79%
|
The average temperature of the universe is ___ Fahrenheit | -455 | 66%
|
There is a supermassive black hole at the center of every galaxy | True | 66%
|
About______ Earths can fit inside of the sun | One Million | 61%
|
The sun makes up ___% of the mass of the solar system | 99.86 | 58%
|
Observable matter makes up ___% of the universe | 5 | 50%
|
The OBSERVABLE universe is _____ light-years in diameter | 93 Billion | 47%
|
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