Witch is the correct scientific notation of the number 0.000681? a. 68.1 x 10-4 b. 6.81 x 104 c. 6.81 x 10-4 d. 6.81 x 10-5 e. 68.1 x 10-4

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.

The graph below plots the temperature and luminosity of stars on the main sequence.

What is a problem natives in both bolivia and peru face? a. extreme poverty c. discrimination b. limited access to resources d. all of the above