Why has e-waste become an issue, especially in the 21st century? E-waste not only contains harmful chemicals, but electronics become obsolete every six months or so , which means, every six months people are throwing away perfectly good electronics in order to get the newest one.
What is one way the people of the United States in the world are reaching and abusing the Earth’s carrying capacity?
We show little concern about contaminating water with our garbage and waste. What is one way the people of the United States, and the world, are reaching and abusing the Earth’s carrying capacity? Pollution , like many other issues in the world, has become a global issue.
Why do we have two words for a big city metropolis and megalopolis?
Why do we have two words for a big city: metropolis and megalopolis? A metropolis is just one city while a megalopolis includes many different cities . ... Your best friend Sky is hoping to start a new city on an island in the Pacific.
Which of the following is one of the many concerns with the practice of fracking group of answer choices?
Which of the following is one of the many concerns with the practice of fracking? Fracking may cause volcanoes to erupt by undermining the seismic stability of an area . Fracking requires a huge amount of water. The chemicals used in a fracking mix create a potentially putrid odor.
What is the basic idea behind disengagement theory?
The disengagement theory of ageing states that “aging is an inevitable, mutual withdrawal or disengagement, resulting in decreased interaction between the aging person and others in the social system he belongs to”. The theory claims that it is natural and acceptable for older adults to withdraw from society .
What do sociologists point to as the most stressful time for a marriage?
In which part of the family life cycle, do sociologists point to as the most stressful time for a marriage? The birth of the first child . You just studied 10 terms!
Why do sociologists study the family?
Terms in this set (98) Why do sociologists find the study of family to be so important when trying to grasp the mores and norms of a culture? Families provide for each other as well as carry out and teach a particular culture to other members of the family .
What is the e-waste problem?
There are also problems with toxic materials leaching into the environment. These practices can expose workers to high levels of contaminants such as lead, mercury, cadmium and arsenic, which can lead to irreversible health effects, including cancers, miscarriages , neurological damage and diminished IQs.
What is e-waste impacts?
As mentioned, electronic waste contains toxic components that are dangerous to human health , such as mercury, lead, cadmium, polybrominated flame retardants, barium and lithium. The negative health effects of these toxins on humans include brain, heart, liver, kidney and skeletal system damage.
What is a solution to e-waste?
Minimizing E-waste is Important:
Reusing the precious metals and plastics in old cell phones alone instead of making or mining more of them would save as much energy as flipping off the power to 24,000 US homes for an entire year.
What are the positive effects of fracking?
Fracking has upended the American energy system. It has brought substantial benefits to the nation in terms of lower energy prices, greater energy security, reduced air pollution , and fewer carbon emissions (although its long-run impact on carbon emissions is less clear).
What is the biggest problem with fracking?
Air pollution and water contamination due to the toxic chemicals used in hydraulic fracturing are the greatest concerns within fracking sites, while the need for wastewater disposal and shrinking water supplies are also pressing issues directly related to the procedure.
How does fracking help the environment?
Unconventional energy generates income and, done well, can reduce air pollution and even water use compared with other fossil fuels. Alternatively, it could slow the adoption of renewables and, done poorly, release toxic chemicals into water and air.
What is an example of disengagement theory?
An example of disengagement theory if an older adult who has heart disease may develop shortness of breath may be unable to continue daily walks with their friends . ... Another example of disengagement theory if when a retired career women experience loss of social network and self-satisfaction of work.
What are the three theories of aging?
Three major psychosocial theories of aging –activity theory, disengagement theory, and continuity theory– are summarized and evaluated.
Who proposed disengagement theory?
Disengagement theory was the first theory of aging developed by social scientists. It was originally formulated by Elaine Cumming and Warren Earl Henry in their 1961 book Growing Old. In Growing Old, Cumming and Henry develop a logical argument for why older adults would naturally disengage from society.
