Environmental Conservation Quiz

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Questions and Answers

Why is it important to use resources sustainably?

To preserve goods and services for the future.

What is emphasized as the need of the hour due to dwindling natural resources and environmental degradation?

Public awareness and individual participation in environment management.

Why is prevention of environmental degradation by individuals economically more viable than cleanup after damage?

Prevention is better than cure.

What role can individuals play in environment management according to the text?

Reducing wastage of natural resources and informing the Government about pollution sources. Signup and view all the answers

What is highlighted as a crucial factor in enabling individuals to contribute to environment management?

Mass public awareness. Signup and view all the answers

What is the analogy drawn in the text to emphasize the importance of preventing ill-effects on the environment?

Prevention is better than cure. Signup and view all the answers

Who established the Indian Museum at Calcutta in 1875?

Collections based at the Indian Museum Signup and view all the answers

What book did Rachel Carson write in the 1960s that raised awareness about the effects of pesticides on nature and mankind?

'Silent Spring' Signup and view all the answers

What was the prize awarded to EO Wilson for his book 'Diversity of Life'?

Best book published on environmental issues Signup and view all the answers

How many specimens does the ZSI currently have in its collection?

Over a million Signup and view all the answers

In which decade did EO Wilson write 'Diversity of Life'?

1990s Signup and view all the answers

How many regional centers does the ZSI currently operate from?

16 Signup and view all the answers

Why is the distribution of resources among human beings described as unfair and unsustainable?

Because there is a serious inequality in the distribution of resources. Signup and view all the answers

What are some of the roles that the atmosphere plays in supporting life on earth?

Providing oxygen for respiration, forming a protective shell, and regulating temperature and climate. Signup and view all the answers

What is the significance of the ozone layer in the atmosphere?

It absorbs ultra-violet light known to cause cancer and is essential for life on earth. Signup and view all the answers

Why is it important to keep the air clean?

To support life as living creatures cannot survive without clean air. Signup and view all the answers

What are some major pollutants of air released by industrial units?

Carbon dioxide, carbon monoxide, and toxic fumes. Signup and view all the answers

How thick is the troposphere, the layer of the atmosphere where humans can survive?

12 kilometers. Signup and view all the answers

What threatens the health of communities according to the text?

Water pollution Signup and view all the answers

What is becoming rare and expensive due to pollution?

Clean water Signup and view all the answers

What is used as a source of energy for human needs?

Biomass fuel wood Signup and view all the answers

What is the relatively thin layer on Earth where life can exist?

Biosphere Signup and view all the answers

What are the ecological units formed within the biosphere?

Structural and functional ecological units Signup and view all the answers

How can different biogeographical realms be divided?

Based on broadly similar geography and climate Signup and view all the answers

What are some causes of unsustainable utilization of resources mentioned in the text?

Population increase and overuse of resources Signup and view all the answers

Why is it important to look at how we use resources from a new perspective?

To ensure all actions are environmentally positive Signup and view all the answers

What question should we ask ourselves for every resource we use?

Are you using unsustainably? In what ways could you reduce, reuse, and recycle that resource? Is there an unequal distribution of this resource? Signup and view all the answers

What is the consequence of the increase in resource usage by each individual?

The earth's resource base inevitably shrinks Signup and view all the answers

Why do many people indulge in wasteful behavior patterns when it comes to resources?

Without thinking about their environmental impacts Signup and view all the answers

How can unsustainable utilization of resources be a result of population increase?

Increases the demand for resources Signup and view all the answers

Study Notes

Importance of Sustainable Resource Use

Sustainable resource use is essential to mitigate the impact of dwindling natural resources and environmental degradation.
Emphasis is on adopting a proactive approach to prevent damage instead of reactive measures, identifying it as the need of the hour.

Economic Viability of Prevention

Prevention of environmental degradation is more economically viable than cleanup post-damage since restoration efforts often exceed the costs of maintaining sustainable practices.

Individual Role in Environmental Management

Individuals can contribute significantly to environmental management through informed choices and actions.
Education and awareness are crucial factors enabling individuals to engage effectively in environmental management initiatives.

Analogy for Environmental Protection

An analogy comparing environmental protection to maintaining personal health is drawn to highlight the importance of preventing harm before it arises.

Historical Contributions to Environmental Awareness

The Indian Museum at Calcutta was established in 1875.
Rachel Carson authored "Silent Spring" in the 1960s, raising awareness about pesticide impact on nature and humans.
E.O. Wilson received a prestigious award for his book "Diversity of Life."

ZSI and Its Collections

The Zoological Survey of India (ZSI) currently holds a substantial collection of specimens.
ZSI operates from multiple regional centers to enhance research and conservation efforts.

Resource Distribution Issues

Resource distribution among humans is described as unfair and unsustainable, exacerbating social and environmental inequalities.

Role of the Atmosphere

The atmosphere supports life by providing essential gases, regulating temperature, and facilitating weather patterns.
The ozone layer is vital for protecting life on Earth by filtering harmful ultraviolet radiation.
Maintaining clean air is critical to prevent health issues and support overall well-being.

Air Pollutants

Major air pollutants released by industrial units include sulfur dioxide, nitrogen oxides, and particulate matter.

Troposphere and Human Survival

The troposphere, where humans can effectively survive, averages about 8 to 15 kilometers in thickness.
Pollution threatens community health and is becoming a rarity, making clean air increasingly expensive.

Energy Sources and Life Sustenance

Various natural resources, including fossil fuels and renewable energy sources, serve as essential energy for human needs.
The biosphere represents the relatively thin layer of Earth where life exists, consisting of complex ecological units and habitats.

Biogeographical Realms

Different biogeographical realms can be divided based on ecological characteristics and species distribution.

Causes of Unsustainable Resource Use

Causes of unsustainable resource utilization include overconsumption, lack of awareness, and inadequate policies.
A new perspective is essential to understand the implications of our resource use.

Reflective Questions on Resource Use

Asking "What is the consequence of this resource use?" for every resource utilized can promote sustainable practices.

Consequences of Resource Usage

Increased resource usage per individual contributes to depletion and environmental strain.
Wasteful behavior patterns are driven by consumerism, lack of education, and cultural habits.
Population growth exacerbates unsustainable resource utilization, leading to over-extraction and environmental pressures.

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Description

Test your knowledge on environmental conservation by answering questions related to resource rarity, origin, intensive use, overuse, responsible parties, and conservation efforts. This quiz challenges you to think critically about sustainability and ways to prevent unsustainable use of resources.