Inner city population densities were generally ________, speaking to the quality of life in inner cities.
A) comparable to suburban densities
B) equal to that found in rural areas
C) comparable to population density of the United States as a whole
D) significantly higher
E) impossible to measure because no census statistics were collected for inner cities
Question 2
The pull factor that was a significant factor for African Americans to move south to north in the early to mid-twentieth century was
A) inexpensive housing.
B) equality under the law.
C) education opportunities.
D) factory jobs with higher wages.
E) inexpensive agriculture land.
Flipper tags have been extensively used in the study of penguin population dynamics.
Natural selection of a population for dark coloration.
Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100
The giant grass hoppers are invading the city!
The Inverted Income Pyramid: The Proportion of Income Received by Each Fifth of the U.S. Population
Summary of Life's Characteristic