Chapter 1 Intro to Environmental Science Part 1

What is the best definition of the environment?

• Only the air we breathe

• Only the living organisms around us

• Everything surrounding us, including living and non-living things

• Only natural resources like water and soil

How does environmental science differ from the environment?

• Environmental science is about pollution, while the environment is about nature

• Environmental science is about outer space, while the environment is about Earth

• Environmental science is a subject, while the environment refers to our surroundings

• None of the above

Which of the following would NOT typically be considered a component of environmental science?

• Environmental policy and legislation

• Atmospheric chemistry

• Human geography

• Quantum mechanics

Which of the following would be an example of studying ecology?

• Examining the relationship between soil nutrients and plant growth in a forest

• Counting the number of species in a particular forest

• Measuring the chemical composition of water in a lake

• Mapping the physical geography of a mountain range

How is the term ecosystem different from ecology?

• An ecosystem is a physical space where interactions happen, while ecology is the study of those interactions.

• Ecosystem and ecology mean the same thing.

• Ecology is a part of an ecosystem.

• An ecosystem refers to the environment, while ecology refers only to organisms.

Who coined the term "environment" in its modern sense?

• Charles Darwin

• Ernst Haeckel

• Thomas Carlyle

• Rachel Carson

Why did environmental science emerge as a formal subject mainly in the 1960s and 1970s?

• Due to the increased awareness of climate change in that era

• Because of the Industrial Revolution

• The publication of impactful environmental books and events like pollution and biodiversity loss raised public awareness

• The discovery of DNA

What is the primary function of the EPA (Environmental Protection Agency)?

• To oversee agriculture production

• To enforce laws regulating air and water pollution and ensure environmental protection

• To study space and planetary ecosystems

• To manage military defense strategies

Who wrote the book Silent Spring in 1962, raising awareness about environmental pollution caused by pesticides?

• Aldo Leopold

• Thomas Carlyle

• Rachel Carson

• E.O. Wilson

Why did environmental science develop later than fields like ecology?

• Because ecology was seen as more important for understanding life forms, while environmental issues like pollution and resource depletion became global concerns later in the 20th century

• Because people didn’t understand pollution until the 1960s

• Because environmental science required more advanced technology

• Because environmental science wasn’t considered a real field until recent decades