McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Arts in Economics (BA Economics) .
Chapters
| 151. |
smog is a mixture of: |
| A. | smoke and fog |
| B. | snow and fog |
| C. | snow and dust |
| D. | sulphur dioxide and fog |
| Answer» A. smoke and fog | |
| 152. |
the 3 R principle in waste management stand for: |
| A. | reduce, reuse and recycle |
| B. | reduce, regain and reuse |
| C. | reduce, reset and reform |
| D. | reduce, retain and regain |
| Answer» A. reduce, reuse and recycle | |
| 153. |
The natural source of energy is: |
| A. | sun |
| B. | moon |
| C. | earth |
| D. | none of these |
| Answer» A. sun | |
| 154. |
Who is associated with ‘Chipko Movement’? |
| A. | salim ali |
| B. | sundarlal bahuguna |
| C. | rachel carson |
| D. | none of these. |
| Answer» B. sundarlal bahuguna | |
| 155. |
the well-known book ‘Silent Spring’ is written by: |
| A. | rachel carson |
| B. | ronald coase |
| C. | simon kuznet |
| D. | none of these |
| Answer» A. rachel carson | |
| 156. |
Environmental Protection Act was introduced in the year: |
| A. | 1972 |
| B. | 1982 |
| C. | 1986 |
| D. | 1992. |
| Answer» C. 1986 | |
| 157. |
Mullaperiyar dam in the district: |
| A. | thrissur |
| B. | idukki |
| C. | pathanamthitta |
| D. | alappuzha |
| Answer» B. idukki | |
| 158. |
“Nature provides everything for man’s need, but not for his greed” is the words of: |
| A. | nehru |
| B. | gandhij |
| C. | tagore |
| D. | none of these. |
| Answer» B. gandhij | |
| 159. |
which of the following is an extinct species? |
| A. | lion |
| B. | tiger |
| C. | fox |
| D. | dodo |
| Answer» D. dodo | |
| 160. |
Largest reptile in the world is: |
| A. | anaconda |
| B. | dragon |
| C. | crocodile |
| D. | none of these |
| Answer» A. anaconda | |
| 161. |
In which year Silent Valley was declared as National Park? |
| A. | 1982 |
| B. | 1984 |
| C. | 1988 |
| D. | 1992 |
| Answer» B. 1984 | |
| 162. |
BOD stands for: |
| A. | biological oxygen decrease |
| B. | biological oxygen demand |
| C. | both |
| D. | none |
| Answer» B. biological oxygen demand | |
| 163. |
Disease aggravated by air pollution is: |
| A. | choler |
| B. | bronchitis |
| C. | rheumatism |
| D. | none of these |
| Answer» B. bronchitis | |
| 164. |
An example of e-waste is: |
| A. | paper |
| B. | plasti |
| C. | industrial effluent |
| D. | mobile phone |
| Answer» D. mobile phone | |
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