Matter: Definition & the Five States of Matter
Matter is the “stuff” of the universe — the atoms, molecules and ions that make up all physical substances ... a physical change — matter moves from one state to another. For example, adding thermal energy — heat — to liquid water causes ...
Barack Obama says it's up to Congress to change how feds classify marijuana
At one end ... there is another way to lawfully reclassify marijuana and it does involve the executive branch. According to the Controlled Substance Act, the attorney general, through the Drug Enforcement Administration, has the power to change the ...
How To: Unlock/Undo a File that is Locked/Checked out
as is this one. From now on, I’ll start tagging any posts on how to do something as a “How To” post. And now, on to the answer about undo/unlock… What does it actually mean to undo another person’s change? It means that the server’s ...
How Does Flow of Information Change in Unconscious Brain?
“In terms of brain function, the difference between being conscious and unconscious is a bit ... for information to travel from one place to another,” Monti said. The finding shows that consciousness does not “live” in a particular place in our ...
How to Take Full Advantage of Your Solid-State Drive
Store Media and Other Personal Files on Another Drive One ... Change the Startup Type to Disabled and hit OK. Note that you probably won't need to do this on Windows 7, since it is turned off automatically when you're using a solid-state drive.