Environmental Engineering 6th Sem Civil/5197/Feb 2021 Diploma Paper

Duration: 1.15Hrs. M.Marks:25 SECTION-A

Q1.Attempt any three questions. 3×5=15

i. Define ecology and ecosystem
ii. Explain soil erosion and its causes.
iii. Suggest the methods of controlling Air pollution.
iv. Give the difference between Renewable and Non Renewable sources.
v. What are the effects of Deforestation?
vi. Define ozone layer and acid rain.
vii. Discuss the effects if EIA (Environment Impact Assessment)

SECTION-B

Q2. Attempt any one questions. 1×10=10

a. Write short note on the following.
i) Blasting ii) Wind energy
b. What is the surface and ground water? What are the causes of their pollution?
c. Define the term eco- system. Write down its components and explain the classification of ecosystem.
d. What is biogas? Discuss the usage of biogas as alternate fuel?
e. Explain the various causes of species endangerment.

Environmental Engineering 6th Sem Civil/5197/Feb 2021 Diploma Paper

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Section B :Environmental Engineering 6th Sem Civil/5197/Feb 2021 Diploma Paper

Define ecology and ecosystem

Ecology and ecosystem Click Here

Explain soil erosion and its causes.

Soil erosion and its causes.

Suggest the methods of controlling Air pollution.

Methods of controlling Air pollution.

Give the difference between Renewable and Non Renewable sources.

Difference between Renewable and Non Renewable sources.

What are the effects of Deforestation?

Effects of Deforestation

Define ozone layer and acid rain.

ozone layer and acid rain.

Discuss the effects if EIA (Environment Impact Assessment)

Effects if EIA (Environment Impact Assessment)

Environmental Engineering 6th Sem Civil/5197/Feb 2021 Diploma Paper Click Here

Environmental Engineering 6th Sem Civil/5197/Feb 2021 Diploma Paper

Get Started

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