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CBSE worksheets for Forests Our Lifeline worksheet for class 7 in PDF for free download. Science worksheets for class 7 CBSE includes worksheets on Forests Our Lifeline as per NCERT syllabus. CBSE class 7 worksheets as PDF for free download Forests Our Lifeline worksheets. Users can download and print the worksheets on class 7 Science Forests Our Lifeline for free.

Download Forests Our Lifeline worksheet for class 7

Symmetry worksheet for class 7 Important Topics

VISIT TO A FOREST

Some important Facts about Forests Our Lifeline worksheet for class 7

The Department of Environment is to decide whether some portion of a forest in your area could be cleared for a housing complex. Write a letter to the department explaining your point of view as a concerned citizen.
Visit a forest. Here is a list of points that would make your visit more fruitful.
1. Make sure that you have permission to go into the forest.
2. Make sure that you can find your way around. Get a map and go along with some one who is familiar with the area.
3. Keep a record of the things you see and do. Observations make the visit interesting. Sketches and photographs are useful.
4. You may record bird calls.
5. Collect different kinds of seeds or hard fruits like nuts.
6. Try to recognise various types of trees, shrubs, herbs, etc. Make lists of plants from different places in the forest and of different layers. You may not be able to name all the plants, but it is worth recording and seeing where they grow. Make a record of approximate heights of plants, crown shape, bark texture, leaf size, and flower colour.
7. Learn to recognise the animal’s droppings.
8. Interview the forest officials and the people of surrounding vil lages and other visitors.

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

VISIT TO A FOREST

One Sunday morning, the children packed a few things like a knife, a hand lens, a stick, a notebook and walked together through a forest trail near a village. On their way, they met Tibu, a young boy of their age group, of nearby village, who was taking cattle for grazing along with his aunt. He was very agile, running here and there to keep the herd together. When he saw the children, Tibu also started walking along with them, while his aunt went on a different path. As soon as they entered the forest Tibu raised his hand and signalled them to keep quiet because noise could disturb the animals living in the forest.

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