1. Home
  2. 9th Standard
  3. Science
  4. 9th Standard English Medium Science Subject Environmental Science Book Back 3 Mark Questions with Solution Part - I

Updated 9th Standard Science Study Materials 2024 - 2025Exams

9th Standard English Medium Science Subject Environmental Science Book Back 3 Mark Questions with Solution Part - I Question Bank Software Jun-15 , 2021

QB365 provides detailed and simple solution for every Book back Questions in class 9 Science Subject. It will helps to get more idea about question pattern in every book back questions with solution.

9th Standard English Medium Science Subject Environmental Science Book Back 3 Mark Questions with Solution Part - I

9th Standard English Medium Science Subject Environmental Science Book Back 3 Mark Questions with Solution Part - I

9th Standard

    Reg.No. :
  •  
  •  
  •  
  •  
  •  
  •  

Science

Time : 00:30:00 Hrs
Total Marks : 15
    5 x 3 = 15

  1. How do human activities affect nitrogen cycle?

  2. What are the challenges faced by hydrophytes in their habitat?

  3. Why is it important to conserve water?

  4. What is grey water?

  5. What is IUCN? What is the vision of IUCN?

*****************************************

Reviews & Comments about 9th Standard English Medium Science Subject Environmental Science Book Back 3 Mark Questions with Solution Part - I

Write your Comment