Geographical Information System Quiz - CBSE Class 11 Social Science
Free practice quiz: Geographical Information System (CBSE Class 11 Social Science). 29 multiple-choice questions with answers and explanations. Play online, no sign-up needed.
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What does GIS stand for?
- Geographic Information System
- Geographical Information Science
- Geographic Interactive System
- Geological Information System
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Answer: A. Geographic Information System
GIS is the acronym for Geographic Information System.
What type of data is typically represented by lines in a GIS?
- Areas
- Lines
- Points
- Polygons
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Answer: B. Lines
Lines represent linear features like roads or rivers.
What is a spatial query?
- A question about the location of geographic features
- A question about the attributes of geographic features
- A question about the time of geographic events
- A question about the history of geographic features
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Answer: A. A question about the location of geographic features
A spatial query focuses on the location of geographic features.
How does GPS work?
- Using satellites to determine location
- Using triangulation from cell towers
- Using radio waves to determine location
- Using Wi-Fi networks to determine location
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Answer: A. Using satellites to determine location
GPS uses signals from multiple satellites to calculate location.
Explain the concept of a geodatabase in GIS.
- A structured database designed to store and manage geographic data
- A collection of map layers
- A single map file
- A raster dataset
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Answer: A. A structured database designed to store and manage geographic data
A geodatabase is a sophisticated way to organize geographic data.