Saharan dust reaching the UK gets in the news quite regularly, usually unfavourably in connection with pollution events. Desert dust is one of several types of minute particles, called aerosols, that are emitted into the atmosphere including salt, carbon and volcanic ash. 2,418 more words
Tags » Aeolian
Ever hear of the I – IV – V progression? That’s 1, 4, 5 for those who don’t know how to read Roman numerals.
The I – IV – V progression is one of the most heavily used progressions in music, and is used in AT LEAST 90% of every blues song out there. 193 more words