THEORY EXAMINATION (SEM–II) 2016-17 ENERGY, ENVIRONMENT & ECOLOGY

This question paper evaluates a student’s understanding of environmental science, natural resources, ecology, pollution, waste management, global warming, and environmental protection laws.
The paper is divided into three sections, combining short definitions, medium-length explanations, and long descriptive answers.

SECTION – A (10 × 2 = 20 Marks)

This section contains ten very short questions, each requiring simple definitions or brief explanations.
Topics include:

Natural resources

Greenhouse gases

Eutrophication

Ozone layer

Engineering materials

Pollutants

Endemism & examples

Mulching

Classification of natural resources

This section checks fundamental concepts and key terms.

SECTION – B (5 × 10 = 50 Marks)

Students must attempt any five medium-length descriptive questions.
Topics include:

Effects of deforestation

Solid waste management

Incineration and combustion methods

Components of an ecosystem and their functions

Ecological pyramids

Global warming—effects and remedies

Greenhouse effect

Measures to conserve forest health

This section tests conceptual clarity, environmental processes, and conservation knowledge.

SECTION – C (2 × 15 = 30 Marks)

Students must attempt any two long-answer questions involving detailed explanation.
Topics include:

Nuclear energy: advantages & disadvantages

Electricity generation from fossil fuels and its environmental impacts

Salient features of the Wildlife Protection Act

This section evaluates deep understanding, analytical ability, and environmental awareness.