Question

what is resource? define in one line.

Answer 1

Everything in our environment which can be used to satisfy our needs is known as resource.
hope this will help...

Answer 2

naturally occurring substances which when put into use and which helps us in many ways are termed as resources

there are many resources like petrol etc which dont occur naturally humans purify them and then put it into use and now petrol is termed as an resource

there are two types of resources
1)renewable
2)non renewable