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Once coal, oil and natural gas has been burned, they can't be replaced. Therefore, they are not renewable resources.
Natural resources are used mainly to make energy and products. Most natural resources are burned to create electricity while others are used to make products.
"heat"
"heat"
Natural gas is burned in homes or on barbecues.
The earth would be destroyed
Yes, sometimes. It is much better to recycle plastics for two reasons: one, burning plastic releases dangerous chemicals, and two, recycling plastic saves energy and oil.Burning garbage releases carbon dioxide, a greenhouse gas, as well as other dangerous toxins. Much of what is classed as garbage can actually be recycled. The absolute minimum should be burned or buried in landfill.
Once coal, oil and natural gas has been burned, they can't be replaced. Therefore, they are not renewable resources.
By lowering the amount burned it preserves the natural resources.
It is called an incinerator.
66%
Approximately 50-70% of garbage can be burned as fuel. This process is known as waste-to-energy incineration, where the heat generated from burning garbage is converted into electricity. However, burning garbage can also produce air pollutants and greenhouse gas emissions.
sulfur dioxide
Some things are recycled, but most of the garbage is either burned or buried underground.
Natural resources are used mainly to make energy and products. Most natural resources are burned to create electricity while others are used to make products.
It gets burned up and turned to ashes.
Air pollution - Burning releases toxic chemicals and particulate matter into the air. This can contribute to air pollution and health problems like respiratory illnesses. Plastics contain chemicals like chlorine and bromine that release dioxins and furans when burned, which are toxic and accumulate in the body. Greenhouse gas emissions - Burning produces carbon dioxide and other greenhouse gases that contribute to climate change. Plastics are made from petroleum, so burning them releases the stored carbon into the atmosphere. Hazardous ash residue - The ash residue left over after burning can contain toxic chemicals that leach into soil and water if not properly disposed of. It needs to be treated as hazardous waste. Expense - Burning garbage requires special incinerator facilities that are expensive to build and operate. It is generally more costly than landfilling or recycling programs. Energy inefficiency - Burning plastics and garbage for energy recovery is generally not very efficient. Only a small portion of the chemical energy in the materials is converted to usable heat. Renewable sources are generally a better option.