NASA Scientist Jim Hansen Has Recommended That We Bring Our

question 46

Multiple Choice

NASA scientist Jim Hansen has recommended that we bring our atmospheric carbon dioxide levels down to _____ from the current level of _____ in order to maintain a planet with fairly constant atmospheric temperatures.

• A) 450 ppm, 500 ppm
• B) 350 ppm, 390 ppm
• C) 388 ppm, 450 ppm
• D) 488 ppm, 550 ppm
• E) 560 ppm, 660 ppm

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Definitions:

Single-Parent Kids

Children who are raised by only one parent due to various circumstances such as divorce, death, or single adoption.

Verbal Punishment

The use of words to reprimand or discipline someone, often as an alternative to physical punishment.

Socioeconomic Classes

Categories of individuals based on their economic, social status, and job roles, influencing their opportunities and lifestyle.

Psychological Aggression

Forms of abuse that involve the use of verbal or non-verbal communication with the intent to mentally harm or exert control over another individual.