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Science Worksheet
♻️ Reduce, Reuse, Recycle
Science · Class 3 · Our Environment
Name:
Class:
Date:
Marks:
/ 16
Section A: Fill in the blanks
[5 marks]

Fill in each blank with the correct word from the lesson.

  1. But we can _______ the damage through three powerful actions: Reduce, Reuse, and Recycle!
  2. _______ means finding new uses for things instead of throwing them away.
  3. _______ can be recycled almost indefinitely without losing quality — they are the most valuable recyclable materials!
  4. When we _______ we use fewer resources and create less waste from the start.
  5. The three Rs — Reduce, _______ and Recycle — are our most powerful tools for protecting the environment.
Section B: Circle the correct answer
[3 marks]

Choose the best option for each question.

  1. Which of the three Rs is the most important?
    a) Recycleb) Reusec) Reduced) All are equal
  2. Carrying a cloth bag instead of a plastic one is an example of:
    a) Recyclingb) Reducingc) Reusingd) Polluting
  3. Which material can be recycled indefinitely without losing quality?
    a) Paperb) Plasticc) Woodd) Glass and metal
Section C: True or False
[4 marks]

Write T for True or F for False in the brackets.

  1. But we can reduce the damage through three powerful actions: Reduce, Reuse, and Recycle!
  2. But we can Recycle the damage through three powerful actions: Reduce, Reuse, and Recycle!
  3. Reusing means finding new uses for things instead of throwing them away.
  4. Recycling means finding new uses for things instead of throwing them away.
Section D: Answer in one line
[4 marks]
  1. In your own words, explain what Reduce, Reuse, Recycle means.
  2. List two things you learned from this lesson on Reduce, Reuse, Recycle.
Total Marks: 16⭐ Good luck!doodlr.xyz/worksheets/the-three-rs
Answer Key
Reduce, Reuse, Recycle
Section A — Fill in the blanks
  1. Reduce
  2. Reusing
  3. Glass and metal
  4. Reduce,
  5. Reuse,
Section B — MCQ
  1. c) Reduce
  2. c) Reusing
  3. d) Glass and metal
Section C — True or False
  1. T — True
  2. F — False
  3. T — True
  4. F — False
Section D — Short Answer

Accept any reasonable answer that shows understanding of Reduce, Reuse, Recycle.

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