1.   When electrical currents flow they produce magnetic fields and so it is possible that these two therapies amount to the same thing.

2.   When the tide flows out, the current often flows straight out to sea washing any distressed windsurfer with it.

3.   The current flows into electric motors that drive the wheels.

4.   The current flows in little bursts.

5.   Similar currents flowed strongly through the ideology and programmes of the French union movement after the First World War.

6.   All these currents flowed into the making of history, as Japanese leaders took halting steps that would end World War II.

7.   But within the industry, currents can flow in several directions.

8.   Coastal currents here flow northward, exposing the unprotected southern flank of the new beach to eroding currents from the south.

9.   Current does not flow evenly in all directions in high temperature conductors, as it does in simple metallic compounds, making them unsuitable for some applications.

10.   If a fish were nearby, some current might flow through the fish, but not through the entire ocean.