It took thousands of years to form this canyon. What MOST LIKELY caused the formationbof the canyon

Which are included in five sub fields of geography?

What group addressed the issue of slavery in the election of 1848 by opposing slavery in new territiories

What is the general rule about surface currents? cold water flows along the ocean floor towards the equator. the east coasts of continents have cold surface currents, and the west coasts of continents have warm surface currents. seasonal and constant offshore winds create significant upwelling along the west coasts of south and north america and africa. the west coasts of continents have cold surface currents, and the east coasts of continents have warm surface currents.