Sail E0 Webinar

General Knowledge > General Science

APPLIED SCIENCE MCQs

Total Questions : 20 | Page 2 of 2 pages
Question 11. What is bioaccumulation?
  1.    Sudden, rapid rise in population
  2.    Increasing birth rate
  3.    The build up of chemicals to toxic levels in animal bodies
  4.    Cumulative weight gain in animals due to overfeeding
 Discuss Question
Answer: Option C. -> The build up of chemicals to toxic levels in animal bodies
Question 12. How can we manage our household waste effectively
  1.    Using biodegradable products/packaging
  2.    Recycling
  3.    Eat more raw foods
  4.    Both A & B
 Discuss Question
Answer: Option D. -> Both A & B
Question 13. What is the definition of 'sustainability'?
  1.    The ability to provide for our current needs whilst leaving enough resources for future generations
  2.    Recycling
  3.    Being 'green'
  4.    Reducing energy use
 Discuss Question
Answer: Option A. -> The ability to provide for our current needs whilst leaving enough resources for future generations
Question 14. Which of these is NOT a typical cause of habitat destruction?
  1.    Building
  2.    Agriculture
  3.    Quarrying
  4.    Development of technology
 Discuss Question
Answer: Option D. -> Development of technology
Question 15. Which of these are examples of habitats
  1.    Forest
  2.    River
  3.    Desert
  4.    All of above
 Discuss Question
Answer: Option D. -> All of above
Question 16. What do people respond to in predictable ways?
  1.    Problems
  2.    Incentives
  3.    Solutions
  4.    Choices
 Discuss Question
Answer: Option B. -> Incentives
Question 17. What is a habitat?
  1.    The natural environment in which an organism lives
  2.    The country an organism is originally from
  3.    A house
  4.    The continent an organism lives on
 Discuss Question
Answer: Option A. -> The natural environment in which an organism lives
Question 18. What do we know about an object's density if it floats on water?
  1.    The object is more dense than water.
  2.    The object is less dense than water.
  3.    There is no way to tell what the density of the object is based on this information.
  4.    none of the above
 Discuss Question
Answer: Option B. -> The object is less dense than water.
Question 19. What measurement(s) do you need to measure to find the density of an object?
  1.    mass
  2.    volume
  3.    mass and volume
  4.    All of above
 Discuss Question
Answer: Option C. -> mass and volume
Question 20. It involves acquiring the basic understanding and habits for good health
  1.    Development
  2.    Physiological Goals
  3.    Insight
  4.    Cognitive Goals
 Discuss Question
Answer: Option B. -> Physiological Goals

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

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI
Tabulation - Test Paper 2 Data Interpretation Reasoning & DI
Test Paper 1 Direction Sense Test Reasoning & DI
ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0
GFM Combined 1 Free Revision Test SAIL JO E-0