What does a dendritic drainage pattern indicate about the land?
A dendritic pattern of drainage like the branches of a tree denotes the soft soil area which has been easily channelised by a river and its tributaries.
What do you mean by the 'Key' of a map?
The 'Key' of a map explains the meaning of the symbols used in the map.
Into how many categories have the maps been classified?
What are contours maps?
The maps in which imaginary lines are drawn to join places having same height above the sea level are called contours maps.
What do you understand by V.I. and H.E.?
The vertical distance between any two contour lines is called Vertical Interval (V.I.).
The actual distance between two points on two contour-lines is called Horizontal Equivalent (H.E.).









