A Protective Covering Shielding the Earth from Harmful Solar Ultraviolet

question 46

Multiple Choice

A protective covering shielding the Earth from harmful solar ultraviolet radiation;rapidly being depleted according to some scientists.

• A)chlorofluorocarbons
• B)ozone layer
• C)carbon dioxide and sulfur
• D)coal,natural gas,oil
• E)plastics

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Definitions:

Operant Conditioning

Shaping behavior through rewards and punishments.

Classical Conditioning

Associating two things not normally associated with each other.

Instrumental Conditioning

A learning process in which behavior is modified by the consequences of the behavior, with reinforcements used to increase desirable behaviors and punishments to decrease undesirable ones.

Socialization

The process by which individuals learn and adopt the norms, values, and behaviors appropriate to their society or culture.