Contents

Maps & Diagrams                                   

  • Map: A representation of the features of an area of the Earth or Whole of the Earth on a flat surface according to a scale is called Map.
  • To making map fun or technique is called Cartography.
  • Distribution Map: Distribution maps prepared to show and compare distribution of different phenomenon, for example population, of areas, mineral reserves, production and division of Crops.
  • There are two types of Distribution map, Qualitative and quantitative map.
  • a)Qualitative Map: This type of map shows the varieties in the production.
  • b) Quantitative Map:  This type of map shows the quantity of any production. It has also two types Dot Maps and Shads Maps.
  • Atlas Maps: Atlas maps are prepared for countries, continents and world with less details and general information.
  • Topographical Map: It’s prepared for smaller areas with all the details.
  • Cadastral Maps: These are large scale maps.
  • Cadastral map contains more details as compared to Topographical Maps.
  • Cadastral map provides village level information like land or house ownership.
  • Statistical Diagram: In Geography diagrams are those conceptual sketches through which geographic information and data is transformed to the paper.  Types are۔۔۔ 
  • 1) Line Graph: In this diagram statistical data is displayed with the help of a line on graph, therefore it is called Line Graph. Two variables are discussed on a line graph.

  • 2) Bar Graph: In these days, bar graph widely used in geography.
  • In the graph we show quantities in bars of equal intervals.
  • The total quantity or production of any item is shown on a bar graph.

  • 3) Pie Graph: Sometimes the geographical data is displayed in the form of circle.
  • In pie graph 360 angles of a circle are divided in to sectors with the help of a formula.
     


MCQs                                                                       


The word map is derived from……language.
a) Arabic                     

b) Greek         
c) Persian                    

d) Latin

d

The word map has been derived from the Latin word “Mappa” which means a……………
a) Paper piece             

b) table cloth
c) cloth cover              

d) both b and d


d

Which of the following show features of the Earth on a plane paper?
a) Globe                      

b) Paper
c) Map                        

d) Cardinal direction

c

……….presents a picture of our land.
a) Globe                

b) Map
cShape                

d) All of the above

b