Your answer would be 1/6, 1/5, then 3/5, because the more fractions of something there are, the smaller it gets
The correct anser is D. the statement IS defensible, It is short and direct, and it is political.
Answer:
well uhm can't you just look it up?
Answer:
There are clusters of galaxies, and the space between them is filled with hot gas, which can only be seen as X-rays or gamma rays.
When measuring how much gas there is between those galaxies, scientists realized that the material should be around five times what can be detected. That undetected matter is known as dark matter.
