light bulbs
a light
The price of something,The Weight, the size of things etc.And this can be some of the examples:[(-6)+(7)](4)(-6)these are examples of decimals
Almost always to take pictures of things.
Two examples of things that use magnetic relays and are not garage doors are a solenoid in a car and some older telephones.
Most living organisms, you included, and of course, plants.
electronic light bulbs
people use light for many things
Light switch. Almost any on/off switch you use is base 2.
flashlight
Most jobs use light in order to help employees see what they are doing. Some examples include:DentistsDoctorsMinersJewelersCooksOptometristWriterEditorPlumbersPlease note, some jobs can be adapted to be done in the dark. However, it is much easier to be able to see what you are doing.
Use some things from the Sky and Pop Star themes.
photosynthesis: when plants use light to produce Oxygen