A nuclear change — involves changes in nuclear structure, such as fission (splitting) of a nucleus or an atom, or fusion (combining) of neutrons and protons to form heavier atoms. This involves about 1,000,000 times as much energy as a chemical change. And also a nuclear reactor is a device to initiate and control a sustained nuclear chain reaction. The most common use of nuclear reactors is for the generation of electrical power (see Nuclear power) and for the power in some ships (see nuclear marine propulsion). This is usually accomplished by methods that involve using heat from the nuclear reaction to power steam turbines. There are also other less common uses as discussed below. All nuclear reactors are devices designed to maintain a chain reactionproducing a steady flow of neutrons generated by the fission of heavy nuclei. They are, however, differentiated either by their purpose or by their design features. In terms of purpose, they are either research reactors or power reactors.
I hate persons who fool each other Facebook is one of the sites that people use to fool other people. they even doesn’t know that they can hurt or even make a person feel down to earth if the users are directly saying the names a certain person. I’ll ask the users who fool or make fun of others, does the things that u do to some users of Facebook already happened to you? well if not wait for a second and “KARMA” will met u and all the things that u have done to Ur friends in Facebook will also happen to you.
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JUST KIDDING
kung kaw ay 2nay na friend dpt d ka lng nagiging close sa isang tau dahil
: malapit sya sa crush muh
: kailangan muh sya
: kc kaya muh syang paikutin
: higit sa lht dhil kaya mu syang LOKOHIN
wag ganun … bad un eii„, d maganda so better watch ur step
… :)
iniisip ng
isip ko
na ipaisip
sa isip mo
ang iniisip
ng isip ko
at kung
hndi ma
isip ng isip
mo ang iniisip
ng isip ko
tyak ko na
may kukulang
ang isip mo
kya ipina
iisip ng isip
ng isip ko
na ikaw lang
sa iniisip
nitong isip ko.
