Saturday, April 20, 2024
12:06 PM (GMT +5)

Go Back   CSS Forums > CSS Past Papers > CSS 2020 Papers
Environmental science 2020 Environmental science 2020

Reply Share Thread: Submit Thread to Facebook Facebook     Submit Thread to Twitter Twitter     Submit Thread to Google+ Google+    
 
LinkBack Thread Tools Search this Thread
  #1  
Old Sunday, February 16, 2020
ahmedkamal's Avatar
Senior Member
  
Join Date: Jun 2013
Location: Karachi
Posts: 201
Thanks: 173
Thanked 74 Times in 60 Posts
ahmedkamal is on a distinguished road
Default Environmental science 2020
Environmental science paper

Sent from my Nokia 3.1 Plus using Tapatalk
__________________
“Never leave that till tomorrow which you can do today.”
Benjamin Franklin
Reply With Quote
  #2  
Old Thursday, August 06, 2020
Junior Member
  
Join Date: Aug 2016
Posts: 15
Thanks: 6
Thanked 2 Times in 2 Posts
Ibraheemamjadrafi is on a distinguished road
Default Environmental Science past paper 2020
Q : (a) Write the main principles of Rio Summit 1992. (10)

(b) Discuss the dose response relationship in Environmental Texiology. (10)

Q : Write the physics chemical parameters of waste water and also explain waste water treatment technologies. (10)

(b) Discuss the main outcomes of Clean Development Mechanism (CDM). (10)

Q : Discuss in detail the Hospital waste management codes of practice. (10)

(b) Enlist the conventions and treaties passed in Agenda 21. (10)

Q : Define and explain the Eutrophication of water body. (10)

(b) What are Technological approaches to Environmental management? (10)

Q : What are the main steps of conduction of Environmental Impact Assessment (EIA)? (10)

(b) Discuss briefly noise pollution. (10)

Q : What is green revolution? Give a brief account of green revolution in Pakistan. (10)

(b) Define Environmental Economics and explain briefly the inter-relationship between Environment and Economics. (10)

Q : Discuss the solid waste disposal technique. (10)

(b) Write in detail the effect of climate change on natural and societal systems. (10)
Reply With Quote
  #3  
Old Tuesday, September 15, 2020
Member
  
Join Date: Oct 2018
Location: Lahore
Posts: 44
Thanks: 6
Thanked 3 Times in 3 Posts
Danishrazasyed is on a distinguished road
Default
Does anyone have the MCQs of the past papers?
Reply With Quote
Reply

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
new PMS syllabus for new pattern ishti ahmad PCS / PMS 10 Sunday, January 12, 2020 09:29 PM
KP PSC Advertisement No. 04/2017 Asif Khan Shinwari KPK PSC Others Examinations 0 Saturday, May 27, 2017 04:48 PM
NAB Karachi 2016 Jobs sajjadhussainjarwar National Accountability Bureau (NAB) 72 Sunday, January 01, 2017 11:14 PM
Essay for CSS/PMS Aspirants: SCIENCE WITHOUT CONSCIENCE TURNS A FAIRY INTO A FURY muhammadyaqoob English (Precis & Composition) 0 Saturday, December 31, 2016 07:40 PM
Principles of Political Science Xeric Political Science 8 Friday, December 02, 2011 12:19 AM

CSS Forum - Privacy Statement - Terms of Service - Top

CSS Forum on Facebook Follow CSS Forum on Twitter

Disclaimer: All messages made available as part of this discussion group (including any bulletin boards and chat rooms) and any opinions, advice, statements or other information contained in any messages posted or transmitted by any third party are the responsibility of the author of that message and not of CSSForum.com.pk (unless CSSForum.com.pk is specifically identified as the author of the message). The fact that a particular message is posted on or transmitted using this web site does not mean that CSSForum has endorsed that message in any way or verified the accuracy, completeness or usefulness of any message. We encourage visitors to the forum to report any objectionable message in site feedback. This forum is not monitored 24/7.

Sponsors: ArgusVision   vBulletin, Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.