The maximum number of colors that should be used on a slide is 4.
Answer:
k bhaneko hmm where ez the pic????????
<span>Josie lives in an area where there are frequent power cuts. She should use a UPS (Uninterruptible Power Supply). It protects against damage to a computer's hard drive (data) in case of a sudden shutdown.
Hope this helps!</span>
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battery = </span>a source of energy<span>
buzzer = </span>electric energy into sound energy<span>
motor = </span>a device used to transfer electric energy into motion<span>
off switch = </span><span>a device used to break the flow of current</span><span>
</span>
Explanation:
they can be. they can strain your eyes if you look at them too long with no breaks, for one thing
