Gk Questions with AnswersBiodiversity GK Questions and Answers
| 25. | The concept of carbon credit originated from which one of the following? | ||
|---|---|---|---|
| A. Montreal Protocol | |||
| B. Earth summit | |||
| C. Kyoto protocol | |||
| D. Doha round | |||
| Answer | ||
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| 26. | Climate change is caused by | ||
|---|---|---|---|
| A. Greenhouse gases | |||
| B. Pollution | |||
| C. Depletion of ozone layer | |||
| D. All the above | |||
| Answer | ||
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| 27. | The concept of ecological niche was first introduced by | ||
|---|---|---|---|
| A. C.C. Park | |||
| B. J. Grinnell | |||
| C. E.P. Odum | |||
| D. G.E. Hutchinson | |||
| Answer | ||
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| 28. | The highest chemical pollution is caused by the industrial effluents of | ||
|---|---|---|---|
| A. Leather industry | |||
| B. Rayon industry | |||
| C. Paper industry | |||
| D. Textile industry | |||
| Answer | ||
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