Lol I feel ugly like really ugly

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 region was the hearth for the largest number of agricultural animals such as pigs sheep and cows

Hurricanes a. usually form over land b. usually intensify over land c. gain strength from ocean heat d. usually form over the poles