his mother Susanna Fontanarossa
Answer:
Age,sex, and ethnicity are the most commonly studied elements of population composition.
Answer:Organized by the forerunner of the United Nations, the League of Nations, and Margaret Sanger; the conference was an attempt to bring together international experts on population, food supply, fertility, migration and health to discuss the problem of human overpopulation.
Explanation:
Answer:
relying on credible sources to strengthen an argument
