What Are the MOST Abundant Gases in the Atmosphere of Uranus

question 35

Multiple Choice

What are the MOST abundant gases in the atmosphere of Uranus?

• A) carbon dioxide, nitrogen, and oxygen
• B) hydrogen and helium, with traces of methane
• C) methane and water that form clouds, which are easily visible from Earth
• D) nitrogen and ammonia

---

Definitions:

Chronic Alcoholism

Chronic alcoholism is a long-term, progressive disease characterized by an uncontrollable urge to consume alcohol despite adverse consequences to health, relationships, and social standing.

Dementia

A condition characterized by deterioration of cognitive functioning.

Sleep Problems

Issues that impair an individual's ability to get restful and sufficient sleep, including difficulties falling or staying asleep.

Late Adulthood

The final stage of development, beginning at age 65.