1. Sociology is the study of people in?
A) Conflict
B)Trouble
C)Groups

What properties would have caused early researchers to name hydrogen "inflammable air”

What factor besides temperature affects the boiling point of water? a. mass b. number of moles c. volume d. pressure

Which of the following reasons best explains why a scientist would want to replicate gregor mendel's pea plant experiment? a. to discover new aspects of the natural world b. to test the predictions of current theories c. to explain recently observed phenomena d. to test the conclusions of prior investigations