Sail E0 Webinar

MCQs

Total Questions : 424 | Page 9 of 43 pages
Question 81. How will increasing species diversity affect ecosystem?
  1.    It increase the efficiency and productivity of an ecosystem
  2.    It increase only the efficiency and not productivity of an ecosystem
  3.    It do not increase the efficiency and productivity of an ecosystem
  4.    It only increase the productivity of an ecosystem
 Discuss Question
Answer: Option A. -> It increase the efficiency and productivity of an ecosystem
Answer: (a).It increase the efficiency and productivity of an ecosystem
Question 82. Which is the largest scale of biodiversity?
  1.    Species diversity
  2.    Genetic diversity
  3.    Cell diversity
  4.    Ecological diversity
 Discuss Question
Answer: Option D. -> Ecological diversity
Answer: (d).Ecological diversity
Question 83. What is called for the evolutionary process by which new biological species arise?
  1.    Speciation
  2.    Condensation
  3.    Evaporation
  4.    Admiration
 Discuss Question
Answer: Option A. -> Speciation
Answer: (a).Speciation
Question 84. Which one of the following diversity boosts the availability of oxygen?
  1.    Species diversity
  2.    Ecosystem diversity
  3.    Genetic diversity
  4.    Cell diversity
 Discuss Question
Answer: Option B. -> Ecosystem diversity
Answer: (b).Ecosystem diversity
Question 85. How many types of species are there?
  1.    One
  2.    Two
  3.    Three
  4.    Four
 Discuss Question
Answer: Option C. -> Three
Answer: (c).Three
Question 86. Coniferous trees found in Siberia are known as
  1.    Siberian plant
  2.    Taiga
  3.    Companian tree
  4.    Pea tree
 Discuss Question
Answer: Option B. -> Taiga
Answer: (b).Taiga
Question 87. The friction between the wind and the surface causes
  1.    Currents
  2.    Drifts of water
  3.    Volcano
  4.    earthquakes
 Discuss Question
Answer: Option B. -> Drifts of water
Answer: (b).Drifts of water
Question 88. Cool temperate interior are covered by a great extent of
  1.    Coniferous
  2.    Cactus
  3.    Pine
  4.    Aloe Vera
 Discuss Question
Answer: Option A. -> Coniferous
Answer: (a).Coniferous
Question 89. In the south of the Equator, the circulation of currents in all the three oceans is mainly
  1.    Anti-Clockwise
  2.    Clockwise
  3.    Sami-Clockwise
  4.    All of these
 Discuss Question
Answer: Option A. -> Anti-Clockwise
Answer: (a).Anti-Clockwise
Question 90. Temperate and cold climates includes
  1.    Equatorial
  2.    Savanna
  3.    Cool temperate interior and tundra climates
  4.    Monsoon
 Discuss Question
Answer: Option C. -> Cool temperate interior and tundra climates
Answer: (c).Cool temperate interior and tundra climates

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

GPOE / GPA Combined 1 Free Mock Test SAIL JO E-0 2024
Chapter 3.1 : INTRODUCTION Chapter 3 : Sinter Plant SAIL E0 - GPOE/GPA 2024
Chapter 2.3 : COAL HANDLING PLANT - Set 1 Chapter 2 : Coke Ovens and Coal Chemicals SAIL E0 - GPOE/GPA 2024
Chapter 1.1 : INTRODUCTION Chapter 1 : Raw Material Handling Plant SAIL E0 - GPOE/GPA 2024
DSP Combined 1 Free Revision Test SAIL JO E-0