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The EM wave that has the lowest frequency in this list is
Ethnic Group
A group of people forming a population who are united by the same cultural heritage or ancestry.
Ethnic Enclaves
Geographical areas with high concentrations of a particular ethnic group, which can preserve cultural distinctiveness but also lead to social isolation.
Middle-Class Status
A social class characterized by moderate economic wealth and a standard of living neither very high nor very low.
Q12: A _ lens is thinner at the
Q64: The wavelength of ultrasound at 1 million
Q68: An excited atom can lose energy by<br>A)emitting
Q69: The aurora borealis is an example of
Q72: When uranium-238 (Z = 92)is bombarded with
Q97: A simple electrical circuit has a constant
Q115: An alpha particle is like <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6798/.jpg"
Q115: it is half-silvered<br>A)constructive interference<br>B)converging<br>C)convex mirror<br>D)destructive interference<br>E)diffuse reflection<br>F)diffraction<br>G)dispersion<br>H)diverging<br>I)liquid
Q130: Fusion is used in<br>A)atomic bombs.<br>B)power plants.<br>C)energy for
Q131: Greenhouse gasses include<br>A)water vapor.<br>B)CO<sub>2</sub>.<br>C)CO.<br>D)methane.