According to the us state department what is human trafficking and what major forms of it are seen around the globe

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 these has the least impact on the climate of a place

What was on result of the potato famine