types of waste Flashcards

1
Q

is anything that we get rid of, throw away or do not use.

A

waste

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2
Q

four types of waste generated by humans

A

Liquid waste
solid waste
hazardous waste
organic waste

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3
Q

Liquid waste is commonly found

A

households
industries

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4
Q

example of liquid waste

A

dirty water
organic liquids
wash water
waste detergent
rainwater

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5
Q

Solid waste can include a variety of items found in your household along with

A

commercial
industrial

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6
Q

example of solid waste

A

plastic waste
paper/card waste
tins and metals waste
ceramics and glass

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7
Q

This includes packaging materials, newspapers, cardboards and other products.

A

paper/card waste

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8
Q

appliances, product packaging, paint cans

A

tins and metals

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9
Q

figurines, jalousie, wine or liquor bottles. Glass can be recycled indefinitely

A

ceramics and glass

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10
Q

This consists of bags, containers, jars, bottles and many other products that can be found in your household. Plastic is not biodegradable, but many types of plastic can be recycled.

A

plastic waste

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11
Q

Organic waste is another common

A

household

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12
Q

example of organic waste

A

raw peelings & stems
garden waste
manure
rotten meat

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13
Q

Organic waste in landfills causes the release of greenhouse gases like

A

methane

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14
Q

These wastes CANNOT be disposed of in regular garbage.

A

hazardous waste

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15
Q

. Examples of hazardous waste are

A

batteries
fluorescent bulb
electronics
oil
gasoline
auto fluids

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16
Q

Any product which is labeled in hazardous waste

A

WARNING,
CAUTION,
POISONOUS,
TOXIC,
FLAMMABLE,
CORROSIVE,
REACTIVE
EXPLOSIVE

17
Q

Unhygienic conditions and thereby to a

A

rise in the health problems

18
Q

Health impacts of Improper Waste Disposal

A

modernization & progress

19
Q

Modernization and progress has had its share of disadvantages and one of the main aspects of concern is the

20
Q

Health hazard and lead to the

A

spread of infectious diseases.

21
Q

Environmental impacts of Improper Waste Disposal

A

methane
loss of biodiversity
pollution

22
Q

Methane comes from two main sources

A

biological
geological

23
Q

can be released from decay of organic waste

A

biological methane

24
Q

include natural seeps from fossil fuels and leaks from natural gas and coal mining operations.

A

geological methane

25
for new landfill sites results in the clearing of large amounts of vegetation and alterations to the natural environment
loss of biodiversity
26
extinction of many species
loss of biodiversity
27
by-product of the anaerobic respiration of bacteria, and these bacteria thrive on landfills with high amounts of moisture
methane
28
leachate
pollution
29
How can we eliminate waste and help the environment?
reduce recycle reuse