Natural Vegetation & Soil MCQs for Rajasthan SI
Practice 20 free Natural Vegetation & Soil questions under Geography of India — Geography.
Strengthen your Natural Vegetation & Soil knowledge for Rajasthan SI with curated MCQs. Switch between Hindi and English anytime.
Rajasthan SI — Geography of India — Natural Vegetation & Soil
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
What is the correct sequence of soil erosion processes based on the progression of intensity?
Question 2 of 20
Which of the following soils is found in tropical humid regions and is characterized by leaching and an abundance of Iron and Aluminum oxides?
Question 3 of 20
The presence of which element is most responsible for the acidity in soil?
Question 4 of 20
Which of the following is not considered a sustainable method for improving soil quality?
Question 5 of 20
Which factor primarily distinguishes the vegetation East and West of 88°E in the Himalayas?
Question 6 of 20
Rock dams are constructed primarily to:
Question 7 of 20
The rainfall requirement for Tropical Wet Deciduous vegetation is approximately:
Question 8 of 20
Consider the following statements regarding 'Andisols': 1. It is formed from volcanic ash. 2. It has low water holding capacity. Which of the statements given above is/are correct?
Question 9 of 20
Sandalwood (Chandan) is primarily found in which type of forest?
Question 10 of 20
Which soil covers about 40% of India's area and is particularly known for varying textures from sandy to loamy?
Question 11 of 20
Which of the following is true regarding the 'Inceptisols' soil order in India?
Question 12 of 20
Which of the following processes leads to the formation of 'Laterite Soil'?
Question 13 of 20
Which of the following creates 'Humic Acid' in the Forest soils found in upper mountain regions?
Question 14 of 20
In the context of Indian soils, 'Mollisols' cover approximately what percentage of the total area?
Question 15 of 20
Sal (Shorea robusta) is specifically highlighted as the main species of which subtype of deciduous forest?
Question 16 of 20
Which method of soil conservation involves digging trenches in front of barriers to collect water?
Question 17 of 20
Which of the following soils is primarily associated with the cultivation of plantation crops like tea and coffee due to its formation in high rainfall areas?
Question 18 of 20
Which density class corresponds to a canopy density of 40% to 70%?
Question 19 of 20
Consider the following statements regarding the 'Soil Profile': 1. Horizon A is the topmost layer, rich in organic matter and nutrients. 2. Horizon B is known as the 'Zone of Accumulation' or Subsoil. 3. Horizon C consists of unweathered solid bedrock. Which of the statements given above are correct?
Question 20 of 20