Which of the Following Has NOT Been Proposed as a Model

question 13

Multiple Choice

Which of the following has NOT been proposed as a model to explain the origin of modern Homo sapiens ?

• A)An origin in Africa followed by migration to other areas where indigenous premodern populations were replaced
• B)An origin in Africa followed by migration to other areas where both interbreeding and replacement occurred
• C)Several origins in different areas where modern forms evolved from local populations
• D)Separate origins in Africa and Australia with migrations from both these areas to displace all other populations
• E)Neandertals and Denisovans mix having given rise to H. sapiens

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Definitions:

Tax Rates

The percentage at which an individual or corporation is taxed on their income or profits.

Economic Recession

A significant decline in economic activity spread across the economy, lasting more than a few months, typically visible in GDP, real income, employment, industrial production, and wholesale-retail sales.

Keynesian View

An economic theory proposing that government intervention, through monetary and fiscal policy, can mitigate the adverse effects of recessions and depressions.

Balanced Budget

A financial statement demonstrating that revenues and expenditures are equal, leading to no deficit for the period.