it is called a land scape :)
a horizontal row is called a period.a vertical row is called a group
No, it's called a data record
A row of connected mountains is called a mountain range.
A vertical row of bricks is called a channel.
The Appalation mountins
Each row below the header row is called a "data row" or simply a "record." These rows contain specific information or entries that correspond to the categories defined in the header row.
The vertical "rows" are called Columns, and the horizontal "rows" are called Periods
mountains
Yes.
header row
Each row on the periodic table is called a period, while each column is called a group.
The intersection of row and column is called a cell.