The term environment has been derived from a French word _________

(a)

Environ

(b)

Environs

(c)

Environia

(d)

Envir

The word biotic means environment

(a)

living

(b)

non-living

(c)

physical

(d)

None of the above

In a pure public good, consumption is ___________

(a)

Rival

(b)

Non-rival

(c)

Both

(d)

None of the above

The major contributor of Carbon monoxide is

(a)

Automobiles

(b)

Industrial process

(c)

Stationary fuel combustion

(d)

None of the above

Which one of the following causes of global warming?

(a)

Earth gravftation force

(b)

Oxygen

(c)

Centripetal force

(d)

Increasing temperature

The process of nutrient enrichment is termed as

(a)

Eutrophication

(b)

Limiting nutrients

(c)

Enrichment

(d)

Schistosomiasis

Acid rain is one of the consequences of _________ Air pollution

(a)

Water Pollution

(b)

Land Pollution

(c)

Noise Pollution

(d)

None above

Sustainable Development Goals and targets are to be achieved by ____________

(a)

2020

(b)

2025

(c)

2030

(d)

2050

___________ are the remedial measure to control air

(a)

Establishment of industries

(b)

Growing plants and trees.

(c)

Use of mass transit system.

(d)

Increase in the length of the chimneys in industries.

__________ are the particles, and gases out comes during the construction and agricultural activates to affect the air.

(a)

Dust particles

(b)

Gaseous emission

(c)

Ammonia

(d)

Oxygen gas

Oil spill

(1)

air pollution

Atmospheric

(2)

effect health and life

E - waster

(3)

luxury wants of upper class basic of lower class.

Acid rain

(4)

high amount of nitrogen

Bee hives

(5)

sea water

State the meaning of environment.

What do you mean by ecosystem?

What are environmental goods? Give examples

What are the remedial measures to control noise pollution?

Define Global warming.

Write any 3 effects of water pollutions.

What is meant by Environmental Economics?

What is a “Pure public good”?

Specify the meaning of material balance principle.

Explain different types of air pollution.

What is land pollution? Mention the causes of land pollution.

Explain the concepts of externality and its classification

Explain the importance of sustainable development and its goals.