Essential Vocabulary for TOEFL - The Environment and Weather

Here you will learn some English words about the environment and weather, such as "ecology", "refine", "toxic", etc. that are needed for the TOEFL exam.

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Essential Vocabulary for TOEFL

a community of living organisms together with their physical environment, interacting as a system

Ex: Human activities like deforestation can disrupt fragile ecosystems and lead to biodiversity loss .
ecology [noun]

the scientific study of the environment or the interrelation of living creatures and the way they affect each other

Ex: In ecology , scientists look at how ecosystems function and interact .

an area for birds and animals to live and to be protected from dangerous conditions and being hunted

Ex: The sanctuary is managed by conservationists who work to preserve biodiversity and protect wildlife .

a strip of open land around a city where construction is prohibited in order to protect the environment

Ex: Darlington should preserve its green belt .
reserve [noun]

an area in which animals, etc. are protected

a fuel that is found in nature and obtained from the remains of plants and animals that died millions of years ago, such as coal and gas

Ex: Fossil fuels are a major source of global energy production .

any fuel that can be used instead of fossil fuels

Ex: The government is offering incentives for using vehicles powered by alternative fuel .
sustainable [adjective]

using natural resources in a way that causes no harm to the environment

zero-emission [adjective]

(of a vehicle) not producing gases harmful to the environment

Ex:

referring to actions, products, or practices that aim to preserve or protect the natural environment

Ex: Her goal was to create an environmentally friendly garden that supports local wildlife .
biodegradable [adjective]

(of an object) able to be broken down by living organisms such as bacteria, which is then safe for the environment

Ex: Biodegradable paper products , such as napkins and plates , decompose quickly when exposed to moisture and microbes .
eco-friendly [adjective]

referring to products, actions, or practices that are designed to cause minimal harm to the environment

Ex: The eco-friendly car runs on electricity , reducing carbon emissions .

to remove unwanted or harmful substances from another substance

Ex: The jeweler used a polishing technique to refine the gemstone and enhance its brilliance .

the action of keeping something the way it is or in good condition

nonrenewable [adjective]

(of a natural resource or source of energy) existing in limited amounts and not replaceable after being used

Ex: Burning nonrenewable fossil fuels contributes significantly to global warming .

the protection of the natural environment and resources from wasteful human activities

Ex:

rain containing a great deal of acidic chemicals, caused by air pollution, which can harm the environment

Ex: Forest rangers noticed weakened pine needles on high-elevation trees where acid rain was most intense .

the amount of carbon dioxide that an organization or person releases into the atmosphere

Ex: Manufacturing industries often have a high carbon footprint .

a permanent change in global or regional climate patterns, including temperature, wind, and rainfall

Ex: Droughts and floods are becoming more frequent due to climate change .
wildfire [noun]

a large fire that spreads fast and causes much destruction

Ex: Climate change has intensified wildfire seasons , leading to more frequent and severe fires .
tsunami [noun]

a very high wave or series of waves caused by an undersea earthquake or volcanic eruption

Ex: The tsunami waves reached heights of over 30 meters in some areas , causing widespread destruction .
toxic [adjective]

consisting of poisonous substances

Ex: Some species of plants and animals produce toxic substances as a defense mechanism against predators .

any substance that is harmful to the environment

Ex: Water pollutants , such as pesticides and heavy metals , can harm aquatic ecosystems .

a global problem that is caused by the increase of harmful gases such as carbon dioxide which results in gradual warming of the earth

Ex: The greenhouse effect is a natural phenomenon vital for sustaining life on Earth , but the enhanced greenhouse effect caused by human activities has accelerated climate change and its associated impacts .
smog [noun]

a combination of smoke and fog that is considered a form of air pollution

Ex: Environmental activists are pushing for stricter regulations to reduce smog and improve air quality in metropolitan regions .

a layer of gases in the earth's atmosphere that does not let the sun's ultraviolet radiation pass through

Ex: Scientists monitor the ozone layer 's thickness and recovery progress using satellite data .
eruption [noun]

the sudden outburst of lava and steam from a volcanic mountain

Ex: The eruption of Mount Vesuvius in 79 AD buried the city of Pompeii under ash .

the extensive removal of forests, typically causing environmental damage

Ex: Rapid deforestation has destroyed the habitats of countless wildlife species .

to make a place, substance, etc. dirty or harmful by adding dangerous material

Ex: Food can be contaminated if not stored properly or if handled in unsanitary conditions .

the act of using up something, such as resources, energy, or materials

Ex: Excessive consumption of resources leads to environmental damage .
blizzard [noun]

a storm with heavy snowfall and strong winds

Ex: The ski resort was closed because of the blizzard .
Fahrenheit [adjective]

related to or using a temperature scale on which water boils at 212° and freezes at 32°

centigrade [adjective]

related to or using a temperature scale on which water boils at 100° and freezes at 0°

humid [adjective]

(of the climate) having a lot of moisture in the air, causing an uncomfortable and sticky feeling

Ex: The humid conditions caused the windows to fog up .
monsoon [noun]

a period in the summer during which wind blows and rain falls in India or other hot South Asian countries

Ex: People in South Asian countries prepare for the monsoon by reinforcing homes and infrastructure to withstand the heavy rains and strong winds .
thunder [noun]

the loud crackling noise that is heard from the sky during a storm

Ex: The kids were frightened by the loud thunder that followed the lightning .