Scribd
Upload
40 views2 pages

3001 Oct-17

This document is a practice exam for an environmental science and disaster management diploma. It contains 4 parts: Part A contains 5 short answer questions worth 2 marks each about renewable energy sources, ecology, smog, food chains, and disaster classifications. Part B contains 7 longer answer questions worth 6 marks each about biomes, desertification, food webs, radioactive contamination, floods/fires/droughts, nuclear power plant disasters, and renewable energy sources. Part C contains 8 full questions worth 15 marks each, with 2 questions from each of 4 units on topics like deforestation, land degradation, ecosystems, urbanization, global warming, water pollution, solid waste disposal, disaster types and management

Uploaded by

harikrishnannairvr
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
40 views2 pages

3001 Oct-17

This document is a practice exam for an environmental science and disaster management diploma. It contains 4 parts: Part A contains 5 short answer questions worth 2 marks each about renewable energy sources, ecology, smog, food chains, and disaster classifications. Part B contains 7 longer answer questions worth 6 marks each about biomes, desertification, food webs, radioactive contamination, floods/fires/droughts, nuclear power plant disasters, and renewable energy sources. Part C contains 8 full questions worth 15 marks each, with 2 questions from each of 4 units on topics like deforestation, land degradation, ecosystems, urbanization, global warming, water pollution, solid waste disposal, disaster types and management

Uploaded by

harikrishnannairvr
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 2

TED (15) -3001 Reg, No........

(REVTSION 2015) Signature

DIPLOMA EXAMINATION IN ENGINEERING/TECHNOLOGY/


MANAGEMENT/COMMERCIAL PRACTICE OCTOBER, 2017
-
ENVIRONMENTAL SCIENCE AND DISASTER MANAGENIENT

lTime: 3 hours
(Maximum marks: 100)

E
PARTA

EG
-
(Maximum marls: l0)

LL
Marks
I Answer a// questions in one or two sentences. Each question carries 2 marks.

CO
l. List any two renewable energy sources.
2. Define ecology. C
3.
NI
Define smog.
4. Draw a food chain.
CH

5. List any two classification of disaster. (5x2 = 10)


TE

PAKT B
-
LY

(Maximtrm madcs: 30)


I Answer anyfive of the following questions. Each question carries 6 marks.
PO

l. What you meant by biome ?


2. Write a note on desertification.
N

3. Draw a food web.


DI

4. Describe radioactive contamination.


A'

5. Explain briefly floods, fires and drought.


M

6. How the nuclear power plant disaster effect environment


7. List the renewable enerry sources. (5x6 = 30)

PART C
(Maximum
-
marks : 60)
(Arnwer one full question from each unit. Each firll question caries 15 marks.)
UNn-I
III (a) What are the problems due to deforestation ? 7

(b) Write about renewable and non renewable sources of energy. 8

On
ilsl In.r.o.
Marks

(a) What are the conhol measures of land desradation ?


(b) Write causes of flood and drauehl 8

UNrr II
-
(a) Write notes on producers, consumers, decomposers with example.
(b) Briefly explain the characteristic of forest ecosystem.
On

(a) Illustrate the effect of urbanisation. 7

E
(b) Differentiate the types of ecosystem with example. 8

EG
UNrr III
-

LL
VII (a) "HEAI islands". Explain with reasons and its bad effects.

CO
(b) Enumerate the reasons for global warming and briefly explain. 8

On
VIII (a) List Man made reasons of water pollution. Explain C
NI
(b) What are the different methods to dispose solid waste ? 8
CH

UNrr [V
-
(a) Define disaster and explain its types.
TE

(b) Explain the management plan for preventing tansportation accidents. 8


LY

On
PO

(a) Name and explain new emerging approach in disaster management. 7


(b) List different rules and acts related to disaster management. 8
N
DI
A'
M

You might also like