It depends on whether it is effective in the eyes of the person studying the notes, but to me it seems to be an effective way to take notes
I studied it in 3rd standard so I don't remember much. As much as I can remember CPU means Computer Programming Unit. Computer doesn't have a full form it is a simple word that means something that computes or calculates.
<span>It started to racially </span>integrate "black" rock and roll music into
"white" dance culture.
The Buddy Deane Show was
an adolescent TV program about dance; it was made by Zvi Shoubin and the host
was Winston "Buddy" Deane, and publicized on WJZ-television in
Baltimore, Maryland from 1957 until 1964. It was like Philadelphia's American
Bandstand.
Mineral Hardness is how scratch resistant a mineral is.