Why Is There a Drastic Reduction in Ozone in the Spring

question 109

Multiple Choice

Why is there a drastic reduction in ozone in the spring?

• A)There is a sudden increase in Cl atoms in the spring.
• B)It is warmer in the spring.
• C)There are more chlorofluorocarbons in the spring.
• D)all of the above
• E)only a and b

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Definitions:

Substitutes

Goods or services that can replace each other in use, where an increase in the price of one leads to an increase in demand for the other.

Quota Rent

The earnings that accrue to the holder of the right to import or export a product due to trade quotas.

Missed Opportunity

A situation in which a potential gain is not realized because a different decision or action was taken.

Government Quota

A limit set by the government on the quantity of a good that can be produced or imported, often used to protect domestic industries.