A collapse icon means indicates that the folder is expanded and its subfolders are listed below the folder name.
sr.madushga
Plus sign
plus sign
A high on a weather map indicates a high pressure area. This indicates a new weather front is moving into that area.
Area
B
Blue
The exponent indicates how many spaces to move the decimal point to the right (+) or to the left (-) when expanded.
Darius the Great.
because of the increace in industry in the area and the need for slave labour.
the steepness of an area