Environment & Ecology - MOST IMPORTANT UPPSC ACF/RFO Previous Year Questions
Practice real questions from previous year exams of UPPSC ACF/RFO.
When was the environment (Protection) Act passed by Government of India?
When was the environment (Protection) Act passed by Government of India?
In which year Ministry of Environment was set up in India?
In which one of the following states of India, 'Manas Biosphere Reserve' is situated?
Which one of the following Biosphere Reserves is spread over three states in India?
The 'Man and Biosphere Programme' was launched by:
In which of the following States is the Nanda Devi Biosphere Reserve situated?
Which of the following is true for an ecosystem?
In the lake ecology, nutrient enrichment process is termed as:
Which one of the following ecosystem is spread in the largest area of the earth?
Which of the following states has largest forest cover area as percentage of total geographical area, as per ISFR, 2019?
Given below are two statements, one labelled as Assertion (A) and other as Reason (R).
Assertion (A) : Inspite of all efforts, our wild life resources are getting depleted very fast.
Reason (R) : Commercial interests are solely responsible for it.
Forest Festival week is celebrated in U.P.
Humus contains highest percentage of which of the following elements?
Match List-I with List-II and select correct answer from the codes given below :
List-I:
A. Green plants
B. Animal parasities
C. Plant parasites
D. Fungi
List-II:
- Decomposer
- Primary consumer
- Secondary consumer
- Producer
Which of the following ecosystem components acts as intermediary between biotic and abiotic kingdoms?
Which of the following animal make its food from inorganic materials?
Match List I with List II –
List I (Term):
A. Food Chain
B. Food Web
C. Trophic Level
D. Biome
List II (Description):
- Naturally occurring community of flora and fauna
- Many hierarchical levels in an ecosystem
- Many organisms, each dependent on the next as source of food
- System of interlinking and interdependent food chain
The energy pyramid in an ecosystem is always:
Consider the statements
Assertion (A) : Pyramid of energy is always upright.
Reason (R) : When energy flows from one tropic level to the next, some energy is always gained at each step.
Select the correct answer using the code given below :