12345678910111213141516171819202122232425262728293031323334353637383940 Map Reading Quiz 1 / 40 The two types of prismatic compass are dry and liquid filled GPS and Marine 2 / 40 Bearings are of ____________ types. six four two three 3 / 40 Grid References are of Ten Figure Four Figure Eight Figure All options are correct Six Figure 4 / 40 The difference between True North and Magnetic North is called Magnetic Variation Grid Line Contour Gradient 5 / 40 Suppose the bearing of a certain point is measured with a compass and is found to be $160^0$ and the Magnetic Variation of the area is $5^0$. The Grid Bearing is $165^0$ $160^0$ $155^0$ $150^0$ 6 / 40 ___________ is applied to the shape of the ground in a vertical plane. All options are correct Gradient Contour Relief 7 / 40 The methods of setting a map are by objects on the ground. by compass All options are correct 8 / 40 In addition to four Cardinal Points and four intermediate four major directions, there are _______________ minor directions. Eight Ten Four Six 9 / 40 ___________ is measured from Magnetic North by the compass. Magnetic Bearing Grid Bearing North Bearing All options are correct 10 / 40 Three types of bearings are Grid Bearing, Magnetic Bearing and True Bearing Grid Bearing, Magnetic Bearing and North Bearing Grid Bearing, Magnetic Bearing and South Bearing True Bearing, North Bearing and South Bearing 11 / 40 The clock wise angle formed by a line joining two points and the North and South line is called _________. Cardinal Point Bearing Grid Line Grid 12 / 40 _____________ is the slope of the ground expressed as the angle the ground makes with the horizontal. Slope Contour Gradient Relief 13 / 40 The full form of GPS is Global Positioning System Global Positioning Satellite Ground Positioning Satellite 14 / 40 The three types of North are True North, Grid North and Magnetic North Grid North, Magnetic North and Regular North All options are correct Regular North, Irregular Nort and True North 15 / 40 On a Map, _____________ lines are the black colour vertical lines and ______________ lines are the black colour horizontal lines respectively. Easting and Northing Westing and Southing Southing and Westing Northing and Easting 16 / 40 Applications of Google Map are Mobile App All options are correct Indoor Maps Google Local Guides 17 / 40 How many types of North are there? 2 5 3 4 18 / 40 When a navigation party moves at night with the help of compass and night march chart, it is called Navigation during day Indoor Maps Night March Night Maps 19 / 40 The normal GPS operational constellation consists of _____ satellites that orbits the earth in 12 hours. 16 18 12 24 20 / 40 North, South, East and West are known as the ____________. Cardinal points Contours Grid Lines Gradients 21 / 40 The amount of the Magnetic Variation depends upon height and angle time and place direction slope 22 / 40 The _________ “A” Mark IV is an instrument used for plotting and measuring bearing on the map. bearing map Cardinal Point service protractor 23 / 40 ___________ is the proportion which the distances between the two points on the map that relates to the distance between two points on the ground. Grid Grid Line Contour Scale 24 / 40 _____________ is measured on the map from the Grid North by the help of a protractor. Magnetic Bearing All options are correct North Bearing Grid Bearing 25 / 40 ______________ are symbols used to represent certain artificial or natural features/objects on the map. Scales Conventional signs Grids Maps 26 / 40 A bearing is always measured ___________. All options are correct clockwise anti-clockwise 27 / 40 The angular difference between Grid and True North is called Angle of Convergence Grid Convergence All options are correct 28 / 40 If forward bearing of an object is $70^0$ then its back bearing will be $250^0$ $240^0$ $110^0$ $140^0$ 29 / 40 What are the uses of compass? To find own position on map To take bearing of any object To find the North and set a map All options are correct To march in a particular line to reach a particular location 30 / 40 If forward bearing of an object is $240^0$ then its back bearing will be $160^0$ $80^0$ $180^0$ $60^0$ 31 / 40 __________ is a web mapping service developed by Google Google Map None of these Google Pay Google Chrome 32 / 40 __________ is the geographical representation of land on a paper. Map Scale Contour Grid 33 / 40 Methods of Finding own Position on Map are By resection method or Compass method By Inspection method. All options are correct 34 / 40 The two types of slopes are open and close convex and concave 35 / 40 The clock wise angle formed by a straight line joining two points and direction of North, is called the ____________ between the two points. Magnetic Variation Cardinal Point Bearing Gradient 36 / 40 A line drawn on the map joining up all points of equal height above sea level is called Contour Gradient Bearing Grid Line 37 / 40 The Methods of Expressing a Scale are In Words As a Representative Fraction (RF) All options are correct 38 / 40 __________ is the point to which the compass needle points. Grid North True North Magnetic North All options are correct 39 / 40 Suppose the Grid Bearing of the object is $150^0$ and the Magnetic Variation of the area is $6^0$. The Magnetic Bearing is $156^0$ $155^0$ $165^0$ $148^0$ 40 / 40 The network of purple lines, some running north and south and others west and east which form a series of small squares all over the map are called _______________. grid lines Scales Conventional Signs Cardinal Points Your score isThe average score is 59%