Best answer: Which is least likely to be a danger associated with leachate from a sanitary landfill?

What explains why leachate is a problem in sanitary landfills?

What explains why leachate is a problem in sanitary landfills? picks up toxic chemicals from municipal waste and causes groundwater contamination. … In addition to secured landfills, hazardous waste can be disposed of through high temperature incineration.

Which of the following are problems with sanitary landfills?

The largest issue associated with sanitary landfills is the risk of pollution. … In addition, methane gas can be dangerous if it builds up in the landfill because it is flammable and could be explosive. Along with air pollution, sanitary landfills also pose a threat to water systems.

Which of the following is are an environmental benefits of recycling aluminum?

Recycling aluminum prevents more than 90 million tons of carbon dioxide from being released into the atmosphere each year (see References 3). Recycling a single aluminum can avoids carbon dioxide emissions equivalent to a one-mile car ride and saves enough energy to power a television for about three hours.

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Why is recycling plastic An example of open-loop recycling quizlet?

Why is recycling plastic an example of open-loop recycling? a. Recycling plastic reduces the need for the raw material. … Plastic bottles can be recycled for the production of different plastic products.

What is in leachate from landfills?

Leachate is normally a potentially highly polluting liquid because it contains high concentrations of dissolved and suspended organic matter, inorganic chemicals, and heavy metals18,20 as well as having both a high chemical oxygen demand (COD) and a high biological oxygen demand (BOD).

How does leachate affect the environment?

The leachate from Municipal Solid waste landfills is a highly concentrated “chemical soup”, so concentrated that small amounts of leachate can pollute large amounts of groundwater, leaving it unsuitable for domestic water use.

What might be the consequences of leachate for those living near a landfill?

Previous research shows that people living closer to landfill sites suffer from medical conditions such as asthma, cuts, diarrhoea, stomach pain, reoccurring flu, cholera, malaria, cough, skin irritation, cholera, diarrhoea and tuberculosis more than the people living far away from landfill sites [31,32,33,34,35,36].

What is leachate and why is it a problem?

Leachate is the liquid formed when waste breaks down in the landfill and water filters through that waste. This liquid is highly toxic and can pollute the land, ground water and water ways.

Which of the following is least likely to be a danger associated with leachate from a sanitary landfill quizlet?

The leachate can raise the local temperature. Which is least likely to be a danger associated with leachate from a sanitary landfill? source reduction.

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Is aluminum recycling bad for the environment?

Recycling aluminum saves about 90 percent of the energy it takes to make new aluminum, which is great since mining bauxite ore and turning it into aluminum is pretty environmentally destructive and energy-intensive. It takes about twice as much energy to produce new aluminum as it does to produce new plastic.

What are the disadvantages of recycling Aluminium?

What Are the Disadvantages of Recycling Aluminum?

  • Energy. While recycling aluminium uses far less energy than creating new aluminium from scratch, the process is still very energy intensive. …
  • Transportation. …
  • Sorting. …
  • Quality. …
  • Value.