What is the true approximate percentage of the earth's land area covered by biodiversity hot spots?
- A$2.5 \;\%$
- B$3.5 \;\%$
- C$1.5 \;\%$ (less than $2 \;\%$)
- D$4.5 \;\%$
Explore More
Similar Questions
More than $......$ of the drugs currently sold in the market worldwide are derived from plants. (in $\%$)
Easy
View SolutionPaul Ehrlich,by the Rivet Popper hypothesis,has explained:
Who among the following established naturalistic species-area relationships?
How does species diversity differ from ecological diversity?
Medium
View SolutionGive scientific reasons: Species diversity of plants is much less than that of animals.
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo