Coffee Varieties CDS Questions

CDS Physical Geography

Coffee Varieties MCQ Questions


7.
Which coffee species is self-pollinating (autogamous)?
A.
Liberica
B.
Robusta
C.
Arabica
D.
Excelsa
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ANSWER :
C. Arabica
8.
What is the ideal altitude range for cultivation of Arabica coffee?
A.
0 to 600 metres above sea level
B.
Below sea level to 300 metres
C.
600 to 2000 metres above sea level
D.
2500 to 3500 metres above sea level
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ANSWER :
C. 600 to 2000 metres above sea level
9.
What is the typical altitude range for Robusta coffee cultivation?
A.
Sea level to about 800 metres
B.
2000 to 3000 metres
C.
1500 to 2500 metres
D.
Above 3000 metres
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ANSWER :
A. Sea level to about 800 metres
10.
Which coffee variety is generally grown at higher altitudes in India?
A.
Both at equal altitudes
B.
Neither requires high altitude
C.
Arabica
D.
Robusta
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ANSWER :
C. Arabica
11.
What is the ideal temperature range for Arabica coffee cultivation?
A.
30°C to 35°C
B.
24°C to 30°C
C.
5°C to 15°C
D.
15°C to 24°C
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ANSWER :
D. 15°C to 24°C
12.
What is the ideal temperature range for Robusta coffee cultivation?
A.
35°C to 40°C
B.
15°C to 20°C
C.
10°C to 18°C
D.
24°C to 30°C
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ANSWER :
D. 24°C to 30°C