CBSE worksheets for Waste water Story worksheet for class 7 in PDF for free download. Science worksheets for class 7 CBSE includes worksheets on Waste water Story as per NCERT syllabus. CBSE class 7 worksheets as PDF for free download Waste water Story worksheets. Users can download and print the worksheets on class 7 Science Waste water Story for free.

Download Waste water Story worksheet for class 7

Symmetry worksheet for class 7 Important Topics

• WATER, OUR LIFELINE
• WHAT IS SEWAGE?
• WATER FRESHENS UP — AN EVENTFUL JOURNEY
• WASTEWATER TREATMENT PLANT (WWTP)
• BETTER HOUSE KEEPING PRACTICES
• ALTERNATIVE ARRANGEMENT FOR SEWAGE DISPOSAL
• SANITATION AT PUBLIC PLACES

Some important Facts about Waste water Story worksheet for class 7

1. Construct a crossword puzzle of your own using the keywords.

2. Then and now: Talk to your grand parents and other elderly people in the neighbourhood. Find out the sewage disposal systems available to them. You can also write letters to people living in far off places to get more information. Prepare a brief report on the information you collected.

NCERT class 7  Science Solved Worksheets

• Chapter-1 Nutrition in Plants
• Chapter-2 Nutrition in Animals
• Chapter-3 Fiber to Fabric
• Chapter-4 Heat
• Chapter-5 Acids, Bases and Salts
• Chapter-6 Physical and Chemical Changes
• Chapter-7 Weather, Climate And Adaptation
• Chapter-8 Wind Storms and Cyclones
• Chapter-9 Soil
• Chapter-10 Respiration in Organisms
• Chapter-11 Transportation in Animals and Plants
• Chapter-12 Reproduction in Plants
• Chapter-13 Motion and Time
• Chapter-14 Electric Current and its Effect
• Chapter-15 Light
• Chapter-16 Water A Precious Resource
• Chapter-17 Forests: Our Lifeline
• Chapter-18 Waste Water Story

CBSE Worksheets for class 7 Science in PDF

• CBSE Printable Worksheets Class 7 Nutrition in Plants
• CBSE Printable Worksheets Class 7 Nutrition in Animals
• CBSE Printable Worksheets Class 7 Fiber to Fabric
• CBSE Printable Worksheets Class 7 Heat
• CBSE Printable Worksheets Class 7 Acids Bases and Salts
• CBSE Printable Worksheets Class 7 Physical and Chemical Changes
• CBSE Printable Worksheets Class 7 Weather Climate and Adaptations of Animals to Climate
• CBSE Printable Worksheets Class 7 Soil
• CBSE Printable Worksheets Class 7 Respiration in Organisms
• CBSE Printable Worksheets Class 7 Transportation in Animals and Plants
• CBSE Printable Worksheets Class 7 Reproduction in Plants
• CBSE Printable Worksheets Class 7 Motion and Time
• CBSE Printable Worksheets Class 7 Electric Current and its Effects
• CBSE Printable Worksheets Class 7 Light
• CBSE Printable Worksheets Class 7 Water A Precious Resource
• CBSE Printable Worksheets Class 7 Forests Our Lifeline
• CBSE Printable Worksheets Class 7 Waste water Story

SANITATION AT PUBLIC PLACES

In our country fairs are organised periodically. A large number of people participate in them. In the same way railway stations, bus depots, airports, hospitals are very busy places. Thousands of people visit them daily. Large amount of waste is generated here. It must be disposed of properly otherwise epidemics could break out.

The government has laid down certain standards of sanitation but, unfortunately, they are not strictly enforced.

To download Printable worksheets for class 7 Mathematics and Science; do check myCBSEguide app or website. myCBSEguide provides sample papers with solution, test papers for chapter-wise practice, NCERT solutions, NCERT Exemplar solutions, quick revision notes for ready reference, CBSE guess papers and CBSE important question papers. Sample Paper all are made available through the best app for CBSE students and myCBSEguide website.