What is the cultural region from brazil up to the southeastern united states?

The incident command system (ics) is: a. most applicable to the management of complex incidents that extend over many hours or days. b. a military system used in domestic incidents to ensure command and control of federal resources. c. a standardized management tool for meeting the demands of small or large emergency or nonemergency situations. d. a relatively new approach created based on the lessons learned from hurricane harvey disaster operations.

The meseta in spain is a a. navigable river b. castle c. coastal plain d. plateau

Why slip off slopes are found on the inside of meanders? why river cliffs are found on the outside of meanders?