AC currents mate ;)
The two causes of ocean currents are wind and the rotation of the earth(etc) The wind blows which makes the currents in the water and the rotation of the earth(gravity) makes currents in the ocean currents. Luaye Sharawy
its caused by the moon
In electricity? High voltage ,high currents. Low voltage, low currents.
Currents in the coastal water masses
Randomism .
waves
convection currents!
On the contrary, houses are ALWAYS supplied with a.c.
It is from differing temperatures of air above it that causes currents to flow in the water.
ThE ocean currents
up currents