What do you call a flat map of earths round surface?

What issue within the missouri compromise slowed arkansas's process of achieving statehood?

Which research model refers to the study of an individual, group, or community over a predetermined period? a. cross-sectional model b. sectional model c. cross-sequential model d. longitudinal model

Prices for products became more affordable as a result of new forms of ,witch got things to market faster and cheaper