convection current in a sentence

Examples

1. The Investigations into Polymer Membrane Processing experiment was conducted to determine the role convection currents play in membrane formation.
2. The Earth's magnetic field is thought to be produced by convection currents in the outer liquid of Earth's core.
3. If so, the average heat flow supplied by convection currents is 30 times greater than anywhere in the Rocky Mountains.
4. Periodic overcharging creates gaseous reaction products at the plate, causing convection currents which mix the electrolyte and resolve the stratification.
5. The convection currents will shun these areas in favor of parts of the fluid where they can flow more easily.
6. Eruption columns may become so laden with dense material that they are too heavy to be supported by convection currents.
7. One brilliant idea is a km high tower which uses convection currents through a green house to turn wind turbines.
8. They contributed significantly to the understanding of tectonic plate motions by mapping convection currents in the Earth's mantle using seismological methods.
9. If positioned correctly a radiator will create an air convection current in the room, which will provide the main heat transfer mechanism.
10. :: Thermal convection currents will slow down the net movement of heavy elements towards the core consideably, and may even prevent it.