how does the value of a resource change from one category to another give two example
Answers
Answered by
3
Answer:
class eight geography resources subject notes - Excellup.com
www.excellup.com › ClassEight › sseight › reourceseight
Some resources have economic value, while some do not. For example; milk has economic value, but a beautiful landscape has no economic value. ... Time and technology are two important factors which can change a substance into resources. For example; petroleum was not a resource before people learnt to use it.
Explanation:
Similar questions