Why Do Spirals Seem to Be More Abundant on the HST

question 67

Essay

Why do spirals seem to be more abundant on the HST deep surveys than they are in the present universe?

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Definitions:

Real-life Phenomena

Events, situations, or experiences that occur in the natural world, as opposed to those created or simulated in controlled environments.

Epidemiology

Study of the frequency and distribution of a disorder, or a group of disorders, in a population.

Frequency

The rate at which something occurs or is repeated over a particular period of time or in a given sample.

Distribution

In statistics, a way of describing the observations of a variable, including their spread and central tendency.