Which statement explains the fall of the Songhai Empire? The government was weak and civil wars broke out.
The people revolted against the harsh government.
The gold and salt mines stopped producing enough to support the empire.
The lack of fresh water for farming led to conflicts over resources.

The conflict perspective explains deviance in terms of power and inequality. select the best answer from the choices provided t f

Awaiver of the requirement for documentation of informed consent may be granted when: the investigator has no convenient place to store signed consent forms separate from the research datathe only record linking the subject and the research is the consent document and the principal risk is a breach of confidentiality.potential subjects might find some of the research questions embarrassing, personal, or intrusivethe subjects are literate in their own language; however, they do not read, write, or speak english

What kind of geography deals with people and how they affect the world ?