1
UPSC Civil Service Prelims Paper I 2023 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
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Which one of the following is the best example of repeated falls in sea level, giving rise to present-day extensive marshland? 
A
Bhitarkanika Mangroves
B
Marakkanam Salt Pans 
C
Naupada Swamp
D
Rann of Kutch
2
UPSC Civil Service Prelims Paper I 2023 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
Change Language
About three-fourths of world's cobalt, a metal required for the manufacture of batteries for electric motor vehicles, is produced by 
A
Argentina
B
Botswana
C
Democratic Republic of the Congo
D
Kazakhstan
3
UPSC Civil Service Prelims Paper I 2023 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
Change Language
'Invasive Species Specialist Group' (that develops Global Invasive Species Database) belongs to which one of the following organizations? 
A
The International Union for Conservation of Nature
B
The United Nations Environment Programme
C
The United Nations World Commission for Environment and Development
D
The World Wide Fund for Nature
4
UPSC Civil Service Prelims Paper I 2023 (General Studies)
MCQ (Single Correct Answer)
+2
-0.66
Change Language

Consider the following fauna:

1. Lion-tailed Macaque

2. Malabar Civet

3. Sambar Deer

How many of the above are generally nocturnal or most active after sunset? 

A
Only one
B
Only two
C
All three
D
None
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