Natural Resources Around Us
Natural Resources Around Us: Overview
In this topic, we will enhance our knowledge regarding natural resources. We will discuss the need for the conservation of resources like water and fossils. Also, we will explore the uses of different types of resources.
Important Questions on Natural Resources Around Us
Assertion (A): Fossil fuels have chemical energy stored in them.
Reason (R): Coal and petroleum are inexhaustible resources.
Write about sustainable development.
Which of the following is/are not a fossil fuel?
To save energy and prevent warming, we should use CNG bulbs or CFL bulbs instead of incandescent bulbs?
Forest regeneration is the very foundation of sustainable forestry.
State some sustainable forestry methods.
What are the advantages of contour farming?
Contour farming can improve crop yields of the crop.
Explain the role of contour farming in the prevention of soil erosion?
Biodiversity is the variety of living things such as flora and _____ that populate the Earth.
Write a note on the differences between renewable and non-renewable resources.
Sunlight is an example of exhaustible resources.
Give reason why non-renewable resources should be used carefully?
_____ is farming with row patterns that run nearly level around the hill -- not up and down the hill.
Select the four R's of waste management
Example for non-renewable resource is _____.
Palaeontology deals with the study of fossil fuels.
Unplanned and uncontrolled commercial use of forest resources has resulted into:
The most rapidly dwindling natural resource in the world is _____.
