If a researcher is seeking clear, unambiguous answers, the
type of data that the researcher is likely seeking is a survey. Surveys are comprises
with clear and unambiguous answers in which each respondent who participated
provides the answer of each questions placed on the questionnaire.
Human activities contribute change- by change in the earths surface
Answer:
Explanation: The Roman Empire was a primarily polytheistic civilization, which meant that people recognized and worshiped multiple gods and goddesses. Despite the presence of monotheistic religions within the empire, such as Judaism and early Christianity, Romans honored multiple deities
The answer is D because you want to have a control group! Hope it helps!