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:

Sequencer Process

A control process that operates in a step-by-step manner, precisely controlling the sequence of operations or tasks, commonly used in automated systems.

Mask Outputs

The process of selectively activating or deactivating outputs in a digital system based on a masking pattern.

Last Word

The final data element in a string or data block, often used to signify the end of a message or the boundary of a data structure.

FIFO File

A method of file or data storage where the first data entered is the first to be retrieved, standing for "First In, First Out."