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.
Predators and Population Cycles
Success Later in Life
Still Life, House of The Stags (Cervi)
Bacteria Population
Population age 65 and over and age 85 and over, selected years 1900-2008 and projected 2010-2050.
The life cycle of Chlamydomonas