Which of the Following Presents the Most Significant Problem for Mapping

question 62

Multiple Choice

Which of the following presents the most significant problem for mapping the positions of galaxies over the largest scales?

• A) the motions of galaxies toward filaments and walls
• B) the evolution of galaxies with time
• C) gravitational lensing
• D) all of the above

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Definitions:

Distended Abdomen

An abdominal swelling or increase in size, which can be due to various causes such as gas, fluid accumulation, or the presence of mass.

Cathartic Use

The employment of a substance or activity that accelerates defecation, typically for therapeutic reasons.

Rectal Skin Breakdown

Damage or ulceration of the skin around the rectum, often due to prolonged pressure or moisture, leading to discomfort and risk of infection.

Fecal Incontinence

Inability to control bowel movements, leading to unintended passage of feces or stool.