Column I | Column II | ||
---|---|---|---|
1 | Narrowly utilitarian argument | p | Conserving biodiversity for major ecosystem services |
2 | Broadly utilitarian argument | q | Every species has an intrinsic value and moral duty to pass our biological legacy in good order to future generation. |
3 | Ethical argument | r | Receiving benefits like food, medicine & industrial products. |
The following data shows the number of students in different streams in a school:
Which type of graph is best suited to represent this data?
What comes next in the series?
\(2, 6, 12, 20, 30, \ ?\)