1.
Balancing the needs to use resources and also conserve them for future generation is called
2.
Resources used carefully and giving them time to get renewed is called
3.
Technology is an example of
4.
Coal is an example of
5.
Give an example of biotic resources.
6.
The resources whose quantities are known, named as
7.
The basis of classification of resources are
8.
Resources drawn from nature and used without much modification are called
9.
Resources are distributed unequally over the earth because of
10.
Which of these have economic value?