The Composition of Matter in the Universe Can Be Summarized

question 60

Multiple Choice

The composition of matter in the universe can be summarized by which statement?

• A) All but 2% of the mass of the universe is hydrogen and helium.
• B) All but 2% of the mass of the universe is hydrogen.
• C) Two percent of the mass of the universe is hydrogen and helium; the rest is of heavier elements.
• D) About half of the mass of the universe is in the form of rocks, molecules, and planetary material.

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Definitions:

In Pari Delicto

In equal fault.

Comparable Taste

A term used to describe when two or more food or drink items have similar flavors or palate experiences.

Traditional Rule

Established conventions or standards that have been widely accepted and followed over time.

Minor

A person under the legal age of adulthood, typically under 18 years old in most jurisdictions, who lacks the legal capacity for certain actions and decisions.