Where are the cool and the hot regions of the mantle located under?

Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.

Which of the following types of tourist are best to bring money to the local southeast asian communities

East asia is considered a less developed nation. true or false