1 |
A process of a separation of seeds from the cotton boll. |
Spinning
Ginning
Weaving
None of these
|
2 |
One of the major imports of Pakistan. |
Mineral oil
Sports goods
Fish
Fruits
|
3 |
A city famous for the cotton and textile industry |
Lahore
Sialkot
Faisalabad
Rawalpindi
|
4 |
It is a protective gaseous envelop around the Earth. |
Green house effect
Atmosphere
Ozone layer
Oxygen
|
5 |
Sewage, farming, soil erosion and oil pollution are the causes of. |
Air pollution
Water pollution
Land pollution
Noise pollution
|
6 |
Climate chagne agreement was signed in. |
2015
2016
2014
2017
|
7 |
The malfunction of air conditioners cause to escape into the atmosphere. |
Nitrogen
Sulphur
Carbon di oxide
Chlorofluorocarbons
|
8 |
Nutrients overloads in aquatic ecosystem can cause. |
Death of aquatic life
Algal blooms
Toxicity
Eutrophication
|
9 |
It is result of water pollution that leads to death of aquatic life. |
Eutrophication
Toxicity
Mercury
Sulphur
|
10 |
This pollutant can lead to excess level of acid in lakes and streams, and damages trees and soil |
Carbon di oxide
Methane
Sulphur
Nitrogen
|