| Main Entry: | anthropology |
| Part of Speech: | noun |
| Definition: | study of humans and their culture |
Synonyms: |
folklore, sociology |
| Main Entry: | demography |
| Part of Speech: | noun |
| Definition: | study of human population |
Synonyms: |
anthropology, census-taking, population analysis, population density, population growth, population size, population studies, population vital statistics |
| Main Entry: | life science |
| Part of Speech: | noun |
| Definition: | any branch of natural science |
Synonyms: |
animal biology, anthropology, biological science, biology, bioscience, botany, ecology, environmental science, medicine, natural science, science of life, study of living things, zoology |