How Has the Ability of Humans to Cooperate Been Reflected

question 22

Multiple Choice

How has the ability of humans to cooperate been reflected in the human response to climate change?

• A) There has been little or no cooperation.
• B) There has been cooperation within a few nations only.
• C) Several international scientific groups have been formed to work on the problem.
• D) Most national governments have agreed that tackling climate change is the world's most important challenge.
• E) Most national governments have agreed that sustainable,steady-state economies must replace continual economic growth if we are to solve climate change.

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Definitions:

Cis-1,2-dimethylcyclopentane

A cyclopentane molecule with two methyl groups attached to adjacent carbon atoms in the same plane.

Trans-1,3-dimethylcyclopentane

A cyclopentane molecule with methyl groups at the 1 and 3 positions, oriented across from each other.

Diastereomers

Stereoisomers that are not mirror images of each other and have different physical properties.

Asymmetric Carbon

A carbon atom bonded to four different groups, creating a center of chirality that can lead to the existence of enantiomers in a molecule.