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Science Worksheet
🚽 Sanitation for All
Science · Class 7 · Wastewater Story
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. Every year, around seven hundred thousand children under five die from _______l diseases caused by unsafe water and poor sanitation.
  2. _______ means having access to safe facilities for human waste disposal and maintaining clean hygiene conditions.
  3. Proper waste management — separating wet organic waste from dry recyclable waste — reduces disease and env_______mental contamination.
  4. Sanitation for All is an important topic in _______.
  5. We can learn about _______ from this lesson.
Section B: Circle the correct answer
[3 marks]

Choose the best option for each question.

  1. What disease is commonly spread through open defecation and contaminated water?
    a) Malariab) Denguec) Diarrhoead) Tuberculosis
  2. What was the goal of India's Swachh Bharat Mission?
    a) Build more roadsb) Eliminate open defecation by building toiletsc) Clean polluted rivers onlyd) Improve industrial waste treatment
  3. How long should you wash hands with soap to kill most bacteria?
    a) 5 secondsb) 10 secondsc) 20 secondsd) 1 minute
Section C: True or False
[4 marks]

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

  1. Every year, around seven hundred thousand children under five die from diarrhoeal diseases caused by unsafe water and poor sanitation.
  2. Every year, around seven hundred thousand children under five die from Malarial diseases caused by unsafe water and poor sanitation.
  3. Eliminate open defecation by building toilets is one of the key concepts in the lesson on Sanitation for All.
  4. Build more roads is the main topic of this lesson.
Section D: Answer in one line
[4 marks]
  1. In your own words, explain what Sanitation for All means.
  2. List two things you learned from this lesson on Sanitation for All.
Total Marks: 16⭐ Good luck!doodlr.xyz/worksheets/sanitation-for-all
Answer Key
Sanitation for All
Section A — Fill in the blanks
  1. Diarrhoea
  2. Sanitation
  3. iron
  4. Science
  5. Sanitation for All
Section B — MCQ
  1. c) Diarrhoea
  2. b) Eliminate open defecation by building toilets
  3. c) 20 seconds
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 Sanitation for All.

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