Why Is It NOT Possible to Look All the Way

question 4

Multiple Choice

Why is it NOT possible to look all the way back to the Big Bang itself?

• A) Photons are not produced until the stars form.
• B) At such high redshifts, photons are gravitationally lensed by the dark matter in the universe.
• C) At such high redshifts, most of the photons are blocked by large amounts of cold gas and dust.
• D) At such high redshifts, photons are heavily altered because they easily react with individual protons and electrons in the universe.

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Definitions:

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Foods that are beneficial to health, often characterized by being low in unhealthy fats, sugars, and salts, and rich in nutrients.

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Goods designed to use less energy than standard products, reducing energy consumption and environmental impact.

Classical View

A traditional perspective in economics and business that emphasizes efficiency, productivity, and profitability.

Principal Obligation

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