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Question 4 of 7 Map sapling learning Identify which sentences about dark matter

ID: 1478472 • Letter: Q

Question

Question 4 of 7 Map sapling learning Identify which sentences about dark matter are true and which are not. True False Text Dark matter absorbs light from ordinary matter, making it appear dark. The electromagnetic radiation emitted by dark matter is much more energetic than visible light Dark matter does not absorb light. Dark matter can only be detected by its gravitational effects. Ordinary matter and dark matter are not found together in the same galaxies. Previous Check Answer NextExit Hint

Explanation / Answer

TRUE:

1. DARK MATTER DOESN'T ABSORB LIGHT

2.DARK MATTER CAN ONLY BE DETECTED BY ITS GRAVITATIONAL EFFECTS

FALSE: THE FOLLOWING ARE FALSE

1.DARK MATTER ABSORD LIGHT FROM ORDINARY MATTER MAKING IT APPEAR DARK

2.ORDINARY MATTER AND DARK MATTER ARE NOT FOUND TOGETHER ON SAME GALAXIES

3.THE ELECTROMAGNETIC RADIATION EMITTED BY DARK MATTER IS MUCH MORE ENERGETIC THAN VISIBLE LIGHT

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