Biology for IGCSE & O level - Human Influences On Ecosystems (Section 9 - No. 22)
Which of the following is a key characteristic of a sustainable resource?
It can be used up entirely without any impact on future availability.
It is replenished at a rate slower than the rate of use.
It is renewed as fast as, or faster than, it is used.
It is only found in very specific geographical locations.
Explanation
A sustainable resource is one that is renewed at a rate equal to or faster than the rate at which it is used.
Comments (0)
