The second hand of a clock has a frequency of
A. 60 Hz.
B. 1 Hz.
C. 1/60 Hz.
D. none of the above
Answer: C
Environmental & Atmospheric Sciences
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Write an essay which examines the changes in immigration patterns to the United States from 1800 to present day. Please be certain to include items such as numbers and geographic source region(s) into your response.
Environmental & Atmospheric Sciences
The language with the most native speakers is ________
What will be an ideal response?
Environmental & Atmospheric Sciences
Lines of latitude on a map represent the distance ____ from the ____
A) east or west; prime meridian B) north or south; equator C) north or south; prime meridian D) east or west; equator
Environmental & Atmospheric Sciences
Individual retirees who travel south for the winter and return north during the summer are evidence of two types of migration patterns. What are they?
What will be an ideal response?
Environmental & Atmospheric Sciences