The Long-Term Problems for Social Security Include All of the Following

question 21

Multiple Choice

The long-term problems for Social Security include all of the following except

• A) the recent low birth rate.
• B) increased life expectancies.
• C) the eventual retirement of the baby-boomer generation.
• D) an increasing "dependency ratio."
• E) None of the above.

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Definitions:

Tropical Rain Forest

A hot, moist biome found near Earth's equator characterized by high levels of rainfall and biodiversity.

Savannah

A mixed ecosystem characterized by the coexistence of trees and grassland, often found in regions with seasonal rainfall patterns.

Food Web

A complex interconnection of all the food chains in an ecosystem.

Food Chain

A sequence that displays the feeding relationships between organisms, showing how energy and nutrients flow from one organism to another.