William is looking at trends for future populations. Over the next 40 years, which of the following countries is likely to lose over 10 percent of its population?
a. the United States
b. Italy
c. China
d. Bangladesh
Question 2
Among the myths about the American family cited by Stephanie Coontz are all of the following except:
a. All families are structures like nuclear families.
b. Family units are self reliant
c. Within each family there is a predetermined set of gender roles and responsibilities.
d. American families have been stable over long periods of time.
Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world,
Historian James Merrell notes several errors in Benjamin West’s famous 1771 painting, William Penn’s
VESPR Chart. My favorite for many years
Agriculture in 10,000 years ago
Mount Pinatubo caused ~1˚C cooling for up to 5 years
A pedigree for albinism collected in the early years of the twentieth century by Charles Davenport,