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All Words (67 Words)

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Advanced Words (18 Words)

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Word List

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Word	Meaning	Advanced
planet	n: any of the nine large celestial bodies that circle in the solar system; any celestial body that revolves around a star
extreme	adj: very great in amount or degree
scarcity	n: the state of being in short supply; a small and inadequate amount
estimate	v: to guess or calculate the cost, size, value, etc. of something
predict	v: to state beforehand that something will happen in the future, mainly based on knowledge or experience
bleak	adj: unlikely to be favorable; unpleasantly cold and damp; offering little or no hope
statistics	n: the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data
startling	adj: extremely surprising, astonishing, and sometimes worrying
freshwater	adj: living in, found in, or connecting with water that does not contain salt
cycle	n: an interval during which a recurring sequence of events occurs; a bicycle or motorcycle
continuously	adv: without being interrupted or paused; repeatedly
recycle	v: to sort and collect things to process them and produce valuable materials that can be used again
morph	v: to change or cause to change something or someone smoothly and gradually from one thing to another
vapor	n: a mass of tiny liquid drops in the air
liquid	n: a substance, such as water or oil that flows freely and is neither a solid nor a gas
circulate	v: to move continuously or freely around a place or closed system
globe	n: the earth or world, mainly used to emphasize its vastness
saltwater	adj: of or connected with seawater or water containing salt; living in or found in the sea
mineral	n: a solid inorganic substance occurring in nature having a definite chemical composition
agriculture	n: the practice or science of cultivating the land or raising stock
glacier	n: a slowly moving mass of ice formed from snow on mountains or near the North Pole or the South Pole
sustain	v: to supply enough of what somebody or something needs to survive or exist; to accept as valid
underground	adj: under the surface of the ground; a secret group organized to achieve a specific purpose, such as overthrowing the government or occupying a force
aquifer	n: an underground layer of rock, sand, or Earth that can take in and hold water
permafrost	n: a layer of soil that is permanently below freezing, usually in polar regions
deplete	v: to reduce something, especially supplies of energy, money, etc., by a large amount; to use up resources or materials
replenish	v: to fill something that had previously been emptied
snowfall	n: a fall of snow; the amount of snow falling within a particular area in a specific time
distribute	v: to give something to a large number of individuals, or to spread or furnish something
evenly	adv: in equal amounts or shares; in a balanced or impartial way
diverse	adj: including numerous categories of individuals or entities; various
climate	n: the weather in a particular location averaged over some long period
geography	n: a field of science devoted to the study of the lands, features, inhabitants, and phenomena of the Earth
rainfall	n: the amount of rain that falls in a specific location at a particular moment
transport	n: a system for moving people or products from one location to another using automobiles, roads, and so on
infrastructure	n: the basic systems, services, or features that are necessary for an organization or country, such as transport and power supplies
guzzle	v: to drink something quickly, greedily, and usually in large amounts.
renew	v: to begin or resume something again after an interruption
pump	v: to cause water, air, gas, etc. to move from one place to another by using mechanical equipment; to get or supply something such as money, information, etc. in significant quantities
finite	adj: having a limit or restriction of size, time, etc.
reserve	v: to keep something for future use or contingency; to obtain or arrange something, such as a meeting, seat, etc., in advance
reservoir	n: a natural or artificial lake used to store water for community use; a large or extra supply of something
irreversible	adj: impossible to change or return to a previous condition
rely	v: to require a specific thing or the assistance and support of someone or something to continue, run properly, or succeed.
sustainable	adj: able to continue or be continued for a long time
pace	n: the speed at which someone or something moves, or the rate at which something happens or changes
consume	v: to spend something, especially fuel, energy, or time, in a large amount
consumption	n: the amount used or eaten; the act of using up a resource such as energy, food, or materials
drain	v: to empty or dry something by removing the liquid from it
equivalent	n: having the same value, quality, meaning, purpose, etc.
swallow	v: to make food, drink, pills, etc., pass down your throat into your stomach; (noun) small long-winged songbird noted for swift, graceful flight and the regularity of its migrations
crop	n: a plant that is cultivated in large amounts, particularly for food
livestock	n: farm animals and birds such as cows, sheep, and chickens
pose	v: to present a risk, problem, or other issues that must be addressed
necessity	n: the state or fact of being needed; anything indispensable
thirst	n: a feeling of needing something to drink; a strong desire for something
ingenious	adj: showing inventiveness and ability or skill
irrigation	n: the agricultural practice of supplying land with water through pipes or channels so that crops grow well
technique	n: a particular way or art of doing something that needs skill
breed	v: to keep animals for producing offspring in a regulated manner
suit	n: a set of clothes that are made from the same material; a claim or complaint that a person or organization can file in court against another party; (verb) to be fit or acceptable for
adopt	v: to choose to follow something; to legally take a child from another family and care for them as if they were one’s own
reuse	v: to use something again or more than once
intensive	adj: involving a lot of work or activity in a short time
shell	n: hard outer covering or case of eggs, nuts, some seeds, and some animals
vegetarian	n: a person who does not eat meat or fish, or often any animal products, for health or religious reasons
footprint	n: a mark of a foot, shoe, or animal’s foot left on a surface