Martha's job involves asking shoppers in the mall about their experience with specific products. She works from a list given to her by the product's producers. Martha is using the method to gather data. A. observational / secondary B. questioning / primary C. observational / primary D. questioning / secondary

This refers to weather and atmospheric conditions measured over a long period of time.

American s often refer to a country that is not the u.s as a a( domestic), or b(foreign)

In what ways did the compromise of 1850 and the kansas-nebraska act of 1854 differ from the missouri compromise? both compromises used the established 36°30′ parallel to determine if territories would become free or slave states. both compromises used the mason-dixon line to determine if the territories would become free or slave states. both compromises let territories use popular sovereignty to determine if they would become free or slave states. both compromises only granted congress the power to determine if territories would become free or slave states.