# Kerala SSLC IT Theory Questions and Answers Chapter 6 Map Reading

## Kerala Syllabus SSLC IT Theory Questions and Answers Chapter 6 Map Reading

Question 1.
Name the application in IT@school GNu/Linux that explain the features of the Earth and its phenomenon
a) Inkscape
b) Gimp
c) Sun clock
d) Python
c) Sun clock

Question 2.
How to make the menu bar appear in sun clock window?
a) by clicking anywhere in the window
b) by clicking on the title bar
c) by clicking on the maximize button
d) by clicking on the close button
a) by clicking anywhere in the window

Question 3.
The tool used to display the map of the world showing time zones
a) Toggle Tropic tool
b) Clock and map tool
c) Toggle meridian
b) Clock and map tool

Question 4.
The tool used to show main latitudinal lines is
a) B
b) A
c) G
d) T
d) T

Question 5.
Which tool is Toggle meridian?
a) B
b) T
c) M
d) T
c) M

Question 6.
Time forward tool is
a) A
b) B
c) T
d) M
a) A

Question 7.
Time Backward tool is
a) A
b) B
c) T
d) M
b) B

Question 8.
Animation tool is
a) !
b) T
c) ,
d) L
c) ,

Question 9.
Which is the tool used to show the map of the world showing time zones
a) !
b) A
c) B
d) M
a) !

Question 10.
Select the tool to show or hide the separation between night and day from the following
a) N
b) A
c) B
d) M
a) N

Question 11.
By clicking on tool to show the sun?
a) M
b) A
c) B
d) y
d) y

Question 12.
By clicking on tool to display the moon
a) Y
b) B
c) A
d) M
a) Y

Question 13.
By clicking on tool to display the sun and moon
a) A
b) Y
c) B
d) !
b) Y

Question 14.
The scale for normal rotational speed of earth is
a) 1s = 60 hour
b) Is = 1 hour
c) 1 second = 1 second
d) 1s = 1 day
c) 1 second = 1 second

Question 15.
Sun clock software starts, it runs at the speed of our time
a) Normal rotation
b) Wrong rotation
c) with IS = 1 day
d) IS = 1 hour
a) Normal rotation

Question 16.
The time based or the position of the sun at a place is called
a) Solar time
b) Legal time
c) Standard time
d) Time
a) Solar time

Question 17.
The time based on the Greenwich time and the longitude of the place is called
a) Standard time
b) Solar time
c) Indian time
d) American time
a) Standard time

Question 18.
Sun clock opens with time
a) Solar time
b) Indian time
c) Legal time
d) Sunrise time
c) Legal time

Question 19.
Which tool in the menu is used to get solar time
a) L
b) B
c) A
d) S
d) S

Question 20.
To change the animation speed or time using the tool
a) Toggle night N
c) Time backward B
d) Time forward A

Question 21.
What happens when you press on G the sun clock/menu?
a) Animation speed
b) The time forward
c) Sun disappears
d) To display the map of the world showing time zones
a) Animation speed increases

Question 22.
Open in your browser to see the digital map
a) wikimapia.org
c) Gmail.com
d) yahoo.com
a) wikimapia.org

Question 23.
Open wiki map and enlarge the map to mark Anu’s house which button is used to mark Anu’s house?
d) Measure tool

Question 24.
Who add the places and things as objects to the collaborative maps?
a) Panchayat
b) Municipality
c) Government
d) Using the data given by users
d) Using the data given by users

Question 25.
The file extension of the layers in QGIS is
a) .shp
b) .qgis
c) .xcf
d) .dos
a) .shp

Question 26.
How can we include a project file in QGIS?
a) project → open
b) File → open
c) File →insert
d) Insert → Insert
a) project → open

Question 27.
Where is the layer position of a comprehensive panchayat map in QGIS?
a) Layer palette is below
b) Above the window
c) Left side of the window
d) Right side of the window
c) Left side of the window

Question 28.
The file extension of a project file in QGIS is
a) .shp
b) .qgis
c) .xcf
d) .dos
b) .qgis

Question 29.
Select the markings for a well in the vector layer
a) Circle
b) Polygon
c) Point
d) Line
c) Point

Question 30.
The activity to include a new shapefile layer in QGIS
a) layer → create layer → New shapefile layer
b) layer → create layer → Spatialite layer
c) layer → create layer → New temporary sratch layer
a) layer → create layer → New shapefile layer

Question 31.
In order to remove a layer in QGIS is
a) Press the delete key on the keyboard
b) by clicking on the layer and select styles
c) Right-click on the layer and select toggle editing
d) Right-click on the layer and select remove
d) Right-click on the layer and select remove

Question 32.
From where do we get buffer(s) option?
a) vector →buffer(s)
b) vector → geoprocessing tools → buffer(s)
c) vector → geometry tools → buffers)
d) vector → open street map → buffers)
b) vector → geoprocessing tools → buffers)

Question 33.
What is the method to hide a house layer?
a) Remove the ‘✓’ mark in the checkbox of a house layer.
b) Put a ‘✓’ mark in the checkbox against the house layer.
c) No method to hide a house layer
d) There no checkbox on the house layer
a) Remove the ‘✓’ mark in the checkbox of a house layer.

Question 34.
The PWD road is not visible on the panchayat map. The PWD layer is not active. Give a method to see the PWD road on the map.
a) There must be a checkbox against the PWD road layer
b) Put a S mark in the check against the PWD road layer
c) Remove S mark in the checkbox against the PWD road layer
d) Can’t activate the PWD road layer
b) Put a S mark in the check against the PWD road layer

Question 35.
What type of data entry is done in a layer?
a) Picture
b) Paragraph
c) Table
d) Chart
c) Table

Question 36.
The details in a layer can be added by pressing the ……… button for activating the editing tool.
a) Identify features
b) New print composer
c) Measure tool
d) Toggle editing
d) Toggle editing

Question 37.
Which button is used to get a window to entire the attributes on the layer?
b) Toggle editing
c) Measure tool
d) New print composer

Question 38.
Attributes are the features and specialties of
a) Name
b) Spatial information
c) Owner
d) Buffer
b) Spatial information

Question 39.
The land that is being used for widening the road. The buildings that are get affected by this. How much can be saved by changing the width of the road? Above things are easily determined by a technology available in QGIS. Name that technology available in QGIS.
a) vector
b) Layer
c) Attributes
d) Buffers
d) Buffers

Question 40.
…….. is used to measure the land that is being used for the road
a) Identify features tool
b) Measure tool
c) Toggle editing
b) Measure tool

Question 41.
The facility to print a map in quantum GIS using
a) Project → select
b) Project → composer manager
c) Project → print composer
d) Project → New print composer
d) Project → New print composer

Question 42.
Which button is used to add map to the print composer window

Question 43
In order to add a picture in a print composer window by button

Question 44.
The method to re-arrange the layers is
a) Click and drag the layer towards bottom
b) Click and drag the layer towards top
c) Click in between the layers
d) Click and drag the layer top or bottom
d) Click and drag the layer top or bottom

Question 45.
Which tool is used to add label in print composer

Question 46.
Which tool is used to the buildings that will get affected by buffering?
a) Identify features tool
b) Measure tool
c) Toggle editing
a) Identify features tool

Section – II

Question 47.
What are the phenomena to explain through sun clock software
a) Concept of time zones of earth
b) India
c) The features of the earth surface
d) World map
a and c

Question 48.
Whenever the sun clock software is open the menu bar is not visible. Write the order of activity to make the menu bar visible a) Minimise the window
b) Maximize the window
c) by clicking anywhere in the window
d) by right-clicking on the window
b and c

Question 49.
Give the uses of toggle night tool(y) in sun clock software
a) To study sun and moon
b) To display or hide sun and the moon
c) To display along with their position in latitude and longitude
d) To display the latitude and longitude
b and c

Question 50.
Open the sun clock window and the menubar. What happens when you click on ‘y’ at first time and on a second click?
a) If you click on y at first time display the position of the sun and moon in sun clock
b) At the second click, there is no change in sun clock window
c) If you click on y at second time, sun and moon will appear along with their position in latitude and longitude
d) At the second click sun and moon disappears
a and c

Question 51.
If you click on a city marked in sun clock, what changes you can see below the window?
a) Name of the city along with their latitude and longitude
b) Name of the city
c) Displaying the legal time
d) Displaying the solar time
a and c

Question 52.
Determine the time at different longitudes using sun clock. Find out your inferences from the following.
a) Time of one longitude to another towards west decreases
b) Time of one longitude to another towards west increases
c) Time of one longitude to another towards east increases
d) Time of one longitude to another towards east is same
a and c

Question 53.
You have noted the time of sunrise and sunset in June and December. The city is situated in India. Find out your inferences.
a) Length of day is shorter in June
b) Length of day is longer in June
c) Length of day is shorter in December
d) Length of day is longer in December
b and c

Question 54.
What are the details shown at the bottom of the sun clock window, when it opens?
a) No details at he bottom
b) Only Day and Date
c) Legal time
d) Day and Date
c and d

Question 55.
What are windows used for proper working sun clock software
b) Only one window, sun clock/urban selector
c) Sun clock/clock window
c and d

Question 56.
Give any two examples for collaborate map
a) Openstreet map
b) Wikimapia
c) Wiki
d) Quantum GIS
a and b

Question 57.
Some software are given below. Find out two free software related to geographical information systems?
a) Arc GIS
b) GRASS
c) Sun clock
d) Quantum GIS
b and d

Question 58.
Select the order activity to get open attribute table in QGIS.
a) Select a layer from the layer palette
b) Right-click on the layer
c) Right-click on the layer and select open attribute table
d) Right-click on the layer and select delete
a and c

Question 59.
What can you find from buffered layer? Select any two correct statements.
a) Buildingsthatwill get affected
b) Cost of construction
c) Land used for the road
a and c

Question 60.
What are the types of map formats using export as in the composer menu?
a) svg
b) pdf
c) xcf
d) ods
a and b

Section – III

Question 61.
There are some statements related to longitudes of a sun clock map are given select one statement from each group.

Set – I

a) To display the longitudes by clicking on M on the
b) To display the longitudes by clicking on B on the menu bar
c) To display the longitudes by clicking on N on the menu bar
d) To display the longitudes by clicking on B on the menu bar
a

Set – II

a) Click a second time on toggle tool on the menu bar
b) Click a second time on toggle tropic tool
c) Click a second time on Greenwich line
d) Click a second time on ‘M’ the degrees will become visible at the bottom
d

Set – III

a) Click a third time on ‘M’ the degrees will become visible at the top
b) Click a third time on ‘N’ the degrees will be seen
c) Press T tool on the menu bar
d) Press v key on the keyboard
a

Set – IV

a) Click a forth time on‘M’logitudes will bee seen
b) No change by clicking on T tool at forth time
c) No change by clicking on ‘M’ tool at forth time
d) Longitudes and degree measures are disappears by clicking on M tool at forth time
d

Question 62.
Mark a city on the sun clock world map along with the time zones. Select the utilities given at the bottom of the window

Set – I

a) Only latitudes
b) Name of the place with longitude and latitude
c) Name of the place is not entered
d) Longitude and latitudes are not entered
b

Set – II

a) Solar time
b) American time
c) Standard time
d) time is not seen
c

Set – III

a) only day
b) date only
c) only year
d) day and date
d

Set – IV

a) day and night length
b) version
c) Sunrise and sunset time
d) Night length
c

Question 63.
Utilities of Quantum GIS software

Set – I

a) Proprietary software
b) Free software
c) No freedom to change it.
d) No freedom to give others
b

Set – II

a) The features and specialties of spatial information are recorded in different layers.
b) The features and specialties of spatial information are recorded in one layer
c) The features and specialties of spatial information are can’t record in layers
d) Only record in existing layer
a

Set – III

a) Details are not digital
b) Details can’t record
c) The details are saved in digital form
d) Details can’t save
c

Set – IV

a) Can’t change the details
b) Details can be collect, change and analyse at any time.
c) Details can’t analyse speedily
d) There are some restrictions to entre the details
b

Question 64.
Rajan Decided to include well, lake, road and survey plots are in different layers. Select the correct mark-ing for the above in the new vector layer.

Set – I

a) Layer type is polygon fora lake
b) Layer type is point for a lake
c) Layer type is line for a lake
d) Layer type is number for a lake
a) Layer type is polygon for a lake

Set – II

a) Layer type is polygon fora road
b) Layer type is point for a road
c) No layer type fora road
d) Layer type is line for a road
d) Layer type is line fora road

Set – III

a) Layer type is polygon fora well
b) Layer type is point fora well
c) No layer type fora well
d) Layer is line for a well
b) Layer type is point for a well

Set – IV

a) Layer type is polygon fora survey plots
b) Layer type is point for a survey plots
c) No layer type fora survey plots
d) Layer type is line fora survey plots
a) Layer type is polygon for a survey plots

Question 65.
Quantum GIS software helps us to do many things quickly. They are given below. Select one each group.

Set – I

a) To prepare a new software
b) To display map with various information
c) Map without information
d) The information given in the map is not real
b

Set – II

a) No information in Geographical information system
b) No room for analyse the data in GQIS
c) New information can’t add in GIS
d) Analyze the data available in QGIS
d

Set – III

a) Maps can’t modify in several times
b) Modify maps
c) Can’t add to a map
d) Can’t modify maps
b

Set – IV

a) It can’t display the analysis in the form of map
b) It can’t analyze the data as we required.
c) Analyze the data as we required and display its results in the form of tables or maps as required
d) Analyze the data as we required and it can’t display in the form of tables.
c

Question 66.
The are some arrangements could be done in the buffer window for buffering. Select one statement from each group.

Set – I

a) change the position of the buffer layer
b) Select the layer to be buffered in the window
c) Delete all the layers except buffer layer
d) Delete the buffer layer
b

Set – II

a) Don’t entre in the window
b) Close the window
c) Give the measure of the land
d) Give the buffer distance
d

Set – III

a) Select the folder
b) Give the name to the new layer and select the folder where the layer to be saved
c) Give name
d) Click on cancel