Cooperation to Limit Gases That Deplete the Ozone Layer Was

question 43

Multiple Choice

Cooperation to limit gases that deplete the ozone layer was possible because

• A) science on this problem became indisputable.
• B) the rich countries decided to subsidize the economic costs of this treaty.
• C) of U.S. influence.
• D) of the role of the United Nations in this issue.

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Definitions:

Hormone

A chemical substance produced in the body that regulates and controls the activity of certain cells or organs.

Growth Hormone

A hormone secreted by the pituitary gland that stimulates growth, cell reproduction, and cell regeneration in humans and other animals.

Thyroid Storm

A life-threatening health condition that is a form of thyrotoxicosis and is characterized by an extreme overproduction of thyroid hormones.

Hyperthyroidism

A condition characterized by the overproduction of thyroid hormones by the thyroid gland, leading to a speeding up of metabolic processes.