1. Home
  2. 7th Standard
  3. Science
  4. 7th Standard English Medium Science Subject T3 - Polymer Chemistry Book Back 3 Mark Questions with Solution Part - I

Updated 7th Standard Science Study Materials 2024 - 2025Exams

7th Standard English Medium Science Subject T3 - Polymer Chemistry Book Back 3 Mark Questions with Solution Part - I Question Bank Software Jun-16 , 2021

QB365 provides detailed and simple solution for every Book back Questions in class 7 Science Subject. It
will helps to get more idea about question pattern in every book back questions with solution.

7th Standard English Medium Science Subject T3 - Polymer Chemistry Book Back 3 Mark Questions with Solution Part - I

7th Standard English Medium Science Subject T3 - Polymer Chemistry Book Back 3 Mark Questions with Solution Part - I

7th Standard

    Reg.No. :
  •  
  •  
  •  
  •  
  •  
  •  

Science

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

  1. What does the term biodegradable mean?

  2. What kind of fabric is suitable to dress-up and play in the summer?

  3. How do plastics impact animals and the environment?

  4. The Tamil Nadu Government has banned the use of one-time use throwaway plastics. Why do you think this is important?

  5. A plastic bag dumped in the soil stays without breaking down for 500 years. If a new generation starts in every 30 years, how many generations would it take to see the plastic bag finally broken down?

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

Reviews & Comments about 7th Standard English Medium Science Subject T3 - Polymer Chemistry Book Back 3 Mark Questions with Solution Part - I

Write your Comment