Module 1 Flashcards
It includes the living and the nonliving things with which we interact in a complex web of relationships that connect us to one another and to the world we live in
Environment
Interdisciplinary study of how humans interact with the living & nonliving parts of their environment.
Environmental Science
Environmental Science integrates information & ideas from:
Nat Sci, Soc Sci, and Humanities
True or False.
Peer review processes in science help reduce personal bias and expose falsified results.
True
True or False.
Scientists can prove theories with 100% certainty using controlled experiments.
False
Goals of Environmental Science
Learn how life on the earth has survived and thrived
Understand how we interact with the environment
Find ways to deal with environmental problems and live more sustainably
How does science differ from other ways of knowing?
Science is based on observation, experimentation, and evidence, while other ways of knowing, like religious, aesthetic, or moral views, are based on faith, beliefs, and personal choices.
What questions does science not deal with?
Science does not deal with questions that cannot be tested by observation
What role does science play in solving environmental problems?
Science helps us understand the effects of human actions on nature and guides us in making informed decisions
What is the difference between everyday thinking and scientific thinking about the environment?
Everyday thinking
- personal beliefs and values
Scientific thinking
- observation, evidence, and the scientific method to draw conclusions.
Why is science considered a process?
Science is a way of knowing that begins with curiosity and questioning, followed by systematic testing and observation of the natural world to build knowledge.
When there is a threat of serious, perhaps even irreversible, environmental damage, we should not wait for scientific proof before taking precautionary steps to prevent potential harm to the environment.
Precautionary Principle
Scientific principles of sustainability
- Dependence on solar energy
- Biodiversity
- Chemical Cycling
Variety of genes, organisms, species, & ecosystems in which organisms exist & interact.
Biodiversity
The circulation of chemicals necessary for life from the environment (mostly from soil & water) through organisms & back to the environment
Chemical Cycling