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Pollution Vocabulary Set in IELTS General Training (Band 6-7): Full and Detailed List

The 'Pollution' vocabulary set in 'IELTS General Training (Band 6-7)' is carefully selected from standard international textbook sources, helping you master vocabulary in a short time. Comprehensive compilation of definitions, illustrative examples, and standard pronunciation...

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smog

/smɑːɡ/

Example:

The city was covered in a thick layer of smog.

emission

/iˈmɪʃ.ən/

Example:

The factory reduced its carbon emissions.

contaminant

/kənˈtæm.ə.nənt/

Example:

The factory was fined for releasing harmful contaminants into the river.

toxin

/ˈtɑːk.sɪn/

Example:

The snake venom contains a potent toxin.

filth

/fɪlθ/

Example:

The streets were covered in filth after the festival.

greenhouse gas

/ˈɡriːn.haʊs ˌɡæs/

Example:

Carbon dioxide is a major greenhouse gas.

methane

/ˈmiː.θeɪn/

Example:

Methane is a potent greenhouse gas.

litter

/ˈlɪt̬.ɚ/

Example:

Please don't drop litter on the streets.

dump

/dʌmp/

Example:

The city's landfill is a huge garbage dump.

oil spill

/ˈɔɪl spɪl/

Example:

The recent oil spill caused extensive damage to the coastal ecosystem.

sulfur dioxide

/ˈsʌl.fɚ daɪˈɑːk.saɪd/

Example:

Volcanoes release large amounts of sulfur dioxide into the atmosphere.

acid rain

/ˈæs.ɪd ˌreɪn/

Example:

The factory's emissions are contributing to acid rain in the region.

contamination

/kənˌtæm.əˈneɪ.ʃən/

Example:

The river suffered from severe chemical contamination.

chemical

/ˈkem.ɪ.kəl/

Example:

The factory produces various industrial chemicals.

dioxin

/daɪˈɑːk.sɪn/

Example:

The factory was closed due to high levels of dioxin in the soil.

landfill

/ˈlænd.fɪl/

Example:

The city's waste is transported to a large landfill site.

fume

/fjuːm/

Example:

The car exhaust produced thick black fumes.

bottle bank

/ˈbɑː.t̬əl bæŋk/

Example:

We took all our empty wine bottles to the bottle bank.

exhaust

/ɪɡˈzɑːst/

Example:

The long hike completely exhausted their water supply.

debris

/dəˈbriː/

Example:

After the storm, there was a lot of debris scattered across the road.

pesticide

/ˈpes.tə.saɪd/

Example:

Farmers often use pesticides to protect their crops from insects.

herbicide

/ˈhɝː.bɪ.saɪd/

Example:

Farmers often use herbicides to control weeds in their fields.
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