1.Exposing to heat for to long.Water getting in it.Dropping it.
2.Keep it in a safe place when done using.Be carefull when using it.
3.It is important because it is very expensive and fragile.
4.Wipe lenses,Don't let little kids keep hold of it,keep it in a high place for animals or kids can't reach it,Do not use by water sources,Store pictures in computer or another place so photos could not be lost.
5.Always check surroundings,Do not photograph in dark place unless there is light,if going somewhere tell someone else,Dress for the weather,Make sure you feel comfortable and safe.
True some dance do for rule
Answer: prism
Explanation:
An ordinary triangular prism can separate white light into its constituent colours, called a spectrum.
The victory of the young Alexander the Great in 333 B.C. over the Persian army of King Darius III in the battle of Issus. Issus was an ancient town in southeast Asia Minor near modern-day Iskenderum, Turkey.