What is meant by 'Sustainable development' ?
Use of non - renewable resources without thinking properly
Use of all kinds of natural resources to meet the demand of the growing population intensively
Utilizing all resources carefully so that the needs of present generation as well as the future generation is also taken care of
Using of resources for present generation only
Resources which are found everywhere are termed as
potential resources
natural resources
actual resources
ubiquitous resources
Localized resources are those:
which have been created by humans
which are found everywhere
which have limited stock
which are found only in certain places
Which one of the following makes substance a resource?
Quality
Utility
Place of availability of that resource
Price of the resource
Resources are distributed unequally over the earth because of:
the different natural conditions
level of development
technological levels
all of these
Which one of the following is required for all types of works and movements?
Energy
Force
Motion
Environment
Which is NOT an example of natural resources?
Water
Air
Utensils
Land
What is meant by recycling of metals?
Taking the cycle from one place to another
Using the discarded metal once again
Mixing the discarded metal with paper
Washing the metal and polishing them
Resources drawn from nature and used without much modification are called:
human made resources
non-natural resources
cultural resources
Resources used carefully and giving them time to get renewed are called:
resource depletion
resource conservation
resource pollution
resource exploitation
