Exercises
Jharkhand Board Science Solutions for Exercises
Simple step-by-step solutions to Exercises questions of Forests: Our Lifeline from SCIENCE : CLASS VII. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Exercises with Hints & Solutions
The insects, butterflies, honeybees and birds help flowering plants in _____.
Herbs form the _____ (lowest/highest) layer in the forest.
The decaying leaves and animal droppings in a forest enrich the _____. (Soil fertility/Soil erosion)
Explain why there is a need of variety of animals and plants in a forest.
In given figure, the artist has forgotten to put the labels and directions on the arrows. Mark the directions on the arrows and label the diagram using the following labels:
Clouds, rain, atmosphere, carbon dioxide, oxygen, plants, animals, soil, roots, water table.
Which of the following is not a forest product?
Which of the following statements is not correct?
Microorganisms act upon the dead plants to produce _____.
