[Answered] Dark matter makes up 18.7 of the Universe. a. True b. False Indicate whether the statement is ...

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Author Question: Dark matter makes up 18.7 of the Universe. a. True b. False Indicate whether the statement is ... (Read 140 times)

CharlieWard

Hero Member
Posts: 578

on: Jul 27, 2018

Dark matter makes up 18.7 of the Universe.

a. True
b. False
Indicate whether the statement is true or false

Question 2

Deuterium and lithium-7 are part of the 4.5 normal matter.

a. True
b. False
Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

ciecieme

Sr. Member
Posts: 331

Reply #1 on: Jul 27, 2018

Answer to Question 1

False

Answer to Question 2

True
RATIONALE: Ordinary matter is baryonic matter.

CharlieWard

Member
Posts: 578

Reply 2 on: Jul 27, 2018

Excellent

EAN94

Member
Posts: 307

Reply 3 on: Yesterday

Great answer, keep it coming

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