Download PTU B.Arch 2020 Dec 2nd Sem 45096 Environment Science Question Paper

Download PTU (I.K.Gujral Punjab Technical University (IKGPTU)) Bachelor of Architecture (B. Arch.) 2020 December 2nd Sem 45096 Environment Science Previous Question Paper

Roll No.
Total No. of Pages : 01
Total No. of Questions : 08
B.Arch. (2012 & Onwards) (Sem.?2)
ENVIRONMENT SCIENCE
Subject Code : EVSC-101
M.Code : 45096
Time : 3 Hrs. Max. Marks : 60
INST RUCT IONS T O CANDIDAT ES :
1 .
Attempt any FIVE questions.
2 .
All ques tions carry equal marks.
3 .
Draw s ketches where req uired.
Q1. What is a natural disaster? List the disaster management measures in case of an
earthquake.
Q2. What are causes, effects and control measures for soil pollution?
Q3. Define ecology and ecosystem. Enumerate different types of ecosystems and explain any
one in detail.
Q4. Write the types, collection, segregation and disposal methods for solid waste.
Q5. What is Global warming? List its causes and effects. What measures should be taken to
check global warming?
Q6. List any five laws regarding environment and briefly explain each.
Q7. What are acid rains? Explain its effects.
Q8. Consider water as a natural resource and explain the importance of rainwater harvesting.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
1 | M-45096
(S17)-708

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