This PSEB 6th Class Social Science Notes Chapter 4 How Maps Help Us will help you in revision during exams.
PSEB 6th Class Social Science Notes Chapter 4 How Maps Help Us
→ Map: A map is a representation of the earth’s surface or a part of it according to a scale.
→ Sketch: Sketch is a drawing usually made from one’s imagination without measuring the actual distance on the ground.
→ Plan: Plan is a large-scale drawing showing greater details.
→ Compass: A compass is an instrument used to find directions.
→ Outline Map: An outline map is a map that shows boundary lines between the countries, states, or any one of them.
→ Cardinal Directions: There are four cardinal directions. They are North, South, East, and West.
→ Conventional Symbols: Conventional symbols are used to represent various features in maps.
→ There has been a common agreement the world over regarding the use of these symbols.
→ Atlas: A book of maps is called Atlas.
→ Maps are tools of geography.
→ A globe shows a part of the earth’s surface.
→ Three pillars of the map are scale, direction, and conventional symbols.
→ North, South, East, and West are cardinal points.
→ Two main types of maps are physical and thematic maps.
→ A book of bound maps is called an Atlas.
→ A plan is a drawing of a small area on a large scale.
→ Globe is the true model of the earth.
→ A sketch is a drawing mainly based on memory and not on the scale.
→ Thematic maps represent a particular theme
→ Guide maps: Maps of big cities.
→ Globe: A true model of the earth.
→ Atlas maps: Thematic maps.
→ Physical maps: Show relief features.
→ Survey maps: Topographical maps.
→ Arrows: Direction to show north.
→ Key: List of symbols.