According to the researchers, what is the average price tag of these fundamental ecosystem services?
(a) US (dollarSign) 300 trillion a year
(b) US (dollarSign) 33 trillion a year
(c) US (dollarSign) 5 trillion a year
(d) US (dollarSign) 1000 trillion a year
The question was posed to me at a job interview.
This key question is from Ecosystem Services topic in division Ecosystem of Biology – Class 12
Correct answer is (c) US $ 5 trillion a year
The explanation: Ecological services are said to be the products of ecosystem processes. It is thought that biodiversity carries a hefty price tag. According to the researchers, the average price tag of these fundamental ecosystem services is the US $ 33 trillion a year.