Out of the total cost of various ecosystem services, how much is the cost of the soil formation?
(a) 2 percent
(b) 90 percent
(c) 70 percent
(d) 50 percent
I had been asked this question by my college director while I was bunking the class.
My enquiry is from Ecosystem Services topic in portion Ecosystem of Biology – Class 12
Right choice is (d) 50 percent
Easiest explanation: Ecological services are said to be the products of ecosystem processes. It is thought that biodiversity carries a hefty price tag. Out of the total cost of various ecosystem services, a 50 percent cost is required for soil formation.