If the Sun Produces Energy by the Proton-Proton Chain,then the Center

question 5

Multiple Choice

If the sun produces energy by the proton-proton chain,then the center of the sun must have a temperature of at least

• A) 10⁴ K
• B) 10⁷ K
• C) 10¹⁰ K
• D) 10¹³ K
• E) 10¹⁶ K

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Definitions:

Philosophy

The examination of the essential characteristics of knowledge, reality, and being, particularly in the context of an academic field.

Biology

The systematic examination of living entities and their life processes, covering aspects such as their anatomy, physiology, development, evolutionary history, distribution, and classification.

Evolution

The process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Natural Selection

An evolutionary biology mechanism where creatures that are more suited to their surroundings are more likely to live and have a higher number of descendants.