हिंदी

The branchy part of a tree above the stem is known as - Science

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प्रश्न

The branchy part of a tree above the stem is known as

विकल्प

  • crown

  • canopy

  • sapling

  • humus

MCQ
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उत्तर

crown

Explanation:

The branchy part of a tree above the stem is known as the crown.

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Forests: Our Lifeline
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अध्याय 17: Forests : Our Lifeline - MULTIPLE CHOICE QUESTIONS [पृष्ठ ९०]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
अध्याय 17 Forests : Our Lifeline
MULTIPLE CHOICE QUESTIONS | Q 9. | पृष्ठ ९०

संबंधित प्रश्न

What do decomposers do in the forest?


Explain why there is no waste in a forest.


Identify the biotic component.


Which of the following is not a use of forest?


In our country, vast tracts of forests are cleared and a single species of plant is cultivated. This practice promotes ______ 


The degraded Arabari forests were revived by the efforts of ______ 


Given below are a few statements related to biodiversity. Pick those that correctly describe the concept of biodiversity

  1. Biodiversity refers to the different species of flora and fauna present in an area
  2. Biodiversity refers to only the flora of a given area
  3. Biodiversity is greater in a forest
  4. Biodiversity refers to the total number of individuals of a particular species living in an area

Which among the following forest animals is the smallest?


Which of the products is not obtained from a forest?


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 someone 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 villages and other visitors.

You must never collect birds’ eggs, and their nests should never be disturbed.

You can read more on the following website:


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