science

sorting

physically separating large pieces of a mechanical mixture so that similar pieces are together.

floating

A separation technique in which a lighter component rises the top of a liquid or it can be skimmed or poured off.

settling

A separation technique in which a heavier component sinks to the bottom of a liquid and the liquid can be pulled off.

seive

To separate the components of mixture with many visible holes that allow smaller solid pieces and liquids to pass through why blocking the larger solid pieces.

seving

the process of passing a mechanical mixture through a sieve to separate the larger pieces of matter.

filter

A filter with many small holes that traps all the pieces of mixture but allow liquids and gases to pass through.

filtration

the process of passing a mechanical mixture through a filter to separate solid pieces from a liquid or gas.

sewage

The mixture of water and a waste that is flush down toilets and sink drains.

evaporate

change a liquid to gas

evaporation

The process by which a sample of matter changes from a liquid to gas.

distillation

the process of separating liquids in a solution by heating the solution trapping and cooling the gas, and collecting the resulting pure liquid

electric generator

a machine with moving parts that produce electricity when they spend.

radioactive

Substance most particles naturally spit into a smaller particles releasing energy as they break apart.

nuclear energy

the energy released when the particles of pure substances like uranium splits apart.

electric generator

radrio