Approximately what percent of the United States' electricity is provided by nuclear energy? O 5 percent
O 10 percent
O 15 percent
O 20 percent

Which is the first surface that has the potential to come into contact with solar radiation? a. icebergsb. cloudsc. the oceand. land

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.

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.