Education News Archive - December 22, 2009
The air in some school classrooms may contain higher levels of extremely small particles of pollutants â€” easily inhaled deep into the lungs â€” than polluted outdoor air.
Word of the Day
- An evil spirit; a devil.
- A nightmare.
- In astrology, the twelfth house of a scheme or figure of the heavens: so called from its signifying dreadful things, such as secret enemies, great losses, imprisonment, etc.
'Cacodemon' comes from a Greek term meaning 'evil genius.'