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GIS and Ichthyology - Quiz
Contributed by: Flanagan
  • 1. What is the primary function of a Geographic Information System?
A) Predicting weather patterns
B) Developing new fishing gear
C) Calculating fish populations
D) Mapping and analyzing data
  • 2. What is the primary subject of Ichthyology?
A) Software engineering
B) Satellite telecommunications
C) Geographic map projection
D) Fishes and their habitat
  • 3. Which of these is mentioned as an essential factor for a fish's life cycle?
A) Sunlight duration
B) Wind speed
C) Sediment
D) Air pressure
  • 4. Where can GIS data capture typically occur?
A) During underwater welding
B) Only in an office
C) In the field
D) Inside an airplane
  • 5. What device is used to record data in the field for later import into GIS?
A) A digital camera
B) A seismograph
C) A satellite phone
D) Handheld GPS
  • 6. Why is mapping species presence with environmental layers beneficial?
A) It provides insight into species requirements
B) It replaces the need for biologists
C) It prevents illegal fishing
D) It creates new fish species
  • 7. What is a major advantage of recording data directly in the field using GPS?
A) It removes potential recording errors
B) It is cheaper than paper
C) It allows for faster internet
D) It increases fish populations
  • 8. What potential issue arises from recording field observations after returning to the lab?
A) Opinions can affect data interpretation
B) The fish will disappear
C) The GPS battery dies
D) The paper might get wet
  • 9. What is the benefit of layering features on a GIS map?
A) Reduced computer speed
B) Ease of interpreting data
C) Improved hardware performance
D) Increased file size
  • 10. What group is mentioned as an example of scientists using GIS in ichthyology?
A) Global Ocean Mapping Association
B) Marine Life Preservation Society
C) Fishery-Aquatic Research Group
D) The Ichthyology Board of Directors
  • 11. Why should habitat be included in the examination of fish species?
A) Habitat differences create changes in population
B) Habitat is irrelevant to population size
C) It helps calculate water volume
D) It makes the map look better
  • 12. How does GIS improve the study of fish migration patterns?
A) By replacing the need for research
B) More accurately explained and documented
C) By draining the river
D) By catching the fish
  • 13. What is a primary goal of the Fishery-Aquatic Research Group symposium?
A) Furthering ichthyology research utilizing GIS
B) Selling GPS software
C) Designing new fishing boats
D) Lobbying for new fishing laws
  • 14. GIS data relationships are primarily based on what factor?
A) Location
B) Market price
C) Air temperature
D) Fish color
  • 15. What does GIS enable scientists to do with their results?
A) Hide findings from others
B) Access and share information quickly
C) Delete unnecessary files
D) Print books only
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