Answer:
Pull factor is a geography term that is used to describe factors that attract people to a country, region, religion, organization etc.. It is the opposite of a push factor, which involves conditions that motivate one to leave. Unemployment. Insecurity. Scarcity of land. Political instability. Drought and famine.
Explanation:
20 is scopes trials
sorry I don't know the last one
Taxation without representation, or unfair taxes.
