Trending ▼   ResFinder  

ISC Class XII Board Exam 2018 : Environmental Science Paper 1 (Theory)

3 pages, 30 questions, 0 questions with responses, 0 total responses,    0    0
ISC 12th
Indian School Certificate Examination (ISC), New Delhi
+Fave Message
ProfileTimelineUploadsQ & A
 Home > isc >

Formatting page ...

ENVIRONMENTAL SCIENCE PAPER 1 (THEORY) (Maximum Marks: 70) (Time allowed: Three hours) (Candidates are allowed additional 15 minutes for only reading the paper. They must NOT start writing during this time.) ------------------------------------------------------------------------------------------------------------------------Answer Question 1 (compulsory) from Part I and five questions from Part II, choosing at least one question from each of the Sections A, B and C. The intended marks for questions or parts of questions are given in brackets [ ]. ------------------------------------------------------------------------------------------------------------------------- PART I (20 Marks) Answer all questions. Question 1 (i) Mention two disadvantages of macro irrigation. [2] (ii) Who coined the term deep ecology and when? [2] (iii) Differentiate between insitu and exsitu methods of wildlife conservation. [2] (iv) With reference to urban environment, mention any two problems and their solutions. [2] (v) Differentiate between immigration and emigration. [2] (vi) Mention any two advantages of Physical Accounting. [2] (vii) Write the full form of each of the following: [2] (a) CNG (b) GATT (viii) Classify natural resources based on their origin and distribution. [2] (ix) [2] (x) Explain the terms: (a) Industrial design (b) Patents Mention any four factors regulating population size of an area. [2] ------------------------------------------------------------------------------------------------------------------------This paper consists of 3 printed pages and 1 blank page. 1218-877 Copyright reserved. Turn over

Formatting page ...

Formatting page ...

 

  Print intermediate debugging step

Show debugging info


 


Tags : ISC Board, Council for the Indian School Certificate Examinations, ISC 2021 - 2022 Examination, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, ISC Solved Specimen Question Papers 2021 - 2022, ISC Solved Mock Guess Exam Papers, ISC Board Model Paper with Answers, Detailed Solutions & Explanations, isc sample question bank, past / old / last year online test papers, syllabus, online coaching.  

© 2010 - 2024 ResPaper. Terms of ServiceContact Us Advertise with us

 

isc chat