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ESS Comprehensive SummatIve
All the data of earth and space science
41
Science
12th Grade
12/16/2019

Additional Science Flashcards

 


 

Cards

Term

Time

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Definition

 

uniquely human perspective developed through an investigation of the origin and evolution of our planet, the indefinite continued progress of existence and events in the past, present, and future regarded as a whole

Term

Era

 

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Definition
A longer period of time spanning over multiple periods eras etc often a sign of mass change
Term

Pollution

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Definition
A man-made or enhanced agent or by-product that harms the environment often through the air-water or crops
Term

Blizzard

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Definition
A phenomena of heavy rain snow sleet and high winds
Term

System

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Definition
A set of interrelated parts working together to make a complex whole
Term

 Thunderstorm

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Definition
A short violent occurrence caused by heating low air rising
Term

Closed System

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Definition
A system that takes in and releases energy, however, receives no mass transfer
Term

Hurricane

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Definition

A tropical disturbance

formed by the storm surge and changing of air pressure

Term

Period

 

 

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Definition
A unit of earth time consisting of millions of years, smaller than eras and eons
Term

Biosphere

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Definition
All components of the earth ecosystem all smaller systems coming together
Term

Carbon Cycle

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Definition
Carbon is stored, Carbon Sinks and the Ocean and is released into the atmosphere
Term

Earths Magnetic Field

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Definition

Earths magnetic field, also known was the geo magnetic field, is the magnetic field that extends from Earth’s interior 

Term

Eon

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Definition
Eons are exceedingly large periods of time containing eras
Term

Open System

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Definition
Exchanges matter and energy with its surroundings
Term

Shadow Zone

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Definition
Generally, an area of the Earth from which waves do not emerge or cannot be recorded. In seismology, the term is used to more specifically describe regions of the subsurface where P-waves and S-waves are difficult to detect, such as regions of the core at certain distances from the epicenter of an earthquake, or the point on the Earth's surface directly above an earthquake. 
Term

Ecological Footprint

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Definition
How much you or humanity affect the environment either positively or negatively
Term

Atmosphere

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Definition
Mainly a mixture of nitrogen and oxygen, with smaller amounts of carbon dioxide, argon, water vapor, and other trace gases
Term

Nitrogen Cycle

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Definition
Nitrogen is everywhere its sinks are dead and living organisms, soil and fossil fuels
Term

Chemosynthesizers

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Definition
Organisms that create organic matter with energy derived from chemical reactions rather than from plants.
Term

Non-Point Source Pollution

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Definition
Pollution that can't be traced back to one singular source
Term

Point Source Pollution

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Definition
Release of pollutants from a single, clearly identifiable site
Term

Conformable

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Definition
Rock layers that have been deposited without any kind of interruption.
Term

Cryosphere 

 

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Definition
The Cycle of Ice Melting and refreezing to form our artic
Term

Inner Core

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Definition
The Inner Core is the final layer of the Earth.  It is a solid ball made of metal.  To learn about what metal the Inner Core is made of, read this section about the Inner Core.  You can also learn how hot the Inner Core is, how thick it is and some interesting facts about the Inner Core.
Term

Sustainability

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Definition
The ability to maintain current levels of consumption and development
Term

Atmosphere

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Definition
The average weather and temperature patterns over a long period of time on a mass scale
Term

Convection

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Definition
The heat from radioactive elements in the core travels to the surface through the mantle by a process of heat transfer called convection
Term

Lonely Planet Paradox 

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Definition
The idea that Earth is one of the only habitable planets because it falls into a zone where conditions are right for complex life to develop.
Term

Lower Mantle

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Definition
The lower mantle is more solid than the upper mantle. It has a lot of that Olivine rock, iron, magnesium, and many silicate compounds (those are ones with SiO2). 
Term

Outer Core

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Definition
The outer core, about 2,200 kilometers (1,367 miles) thick, is mostly composed of liquid iron and nickel.
Term

Phylogenetics

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Definition
The study of similar anatomical and structural positions in different organisms.
Term

Upper Mantle

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Definition
The upper mantle of the Earth begins just beneath the crust  and ends at the top of the lower mantle 
Term

Extremophiles

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Definition
a microorganism, especially an archaean, that lives in conditions of extreme temperature, acidity, alkalinity, or chemical concentration.
Term

Hydrosphere

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Definition
all the waters on the earth's surface, such as lakes and seas, and sometimes including water over the earth's surface, such as clouds.
Term

Geosphere

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Definition
any of the almost spherical concentric regions of matter that make up the earth and its atmosphere, as the lithosphere and hydrosphere.
Term

Extinction

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Definition
process of an animal species or human species becoming extinct
Term

Relative Dating

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Definition
science of determining the relative order of past events (i.e., the age of an object in comparison to another), without necessarily determining their absolute age
Term

Geology

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Definition
science on earth's physical structure and substance, its history, and the processes that act on it.
Term

Continental Drift

 

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Definition
the gradual movement of the continents across the earth's surface throughout a long period of time
Term

Fossil

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Definition
the remains of a prehistoric organism preserved in a mold or cast in rock.
Term

Citations

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Definition

US Department of Commerce, and National Oceanic and Atmospheric Administration. “What Is an Extremophile?” NOAA's National Ocean Service, 1 Feb. 2008, https://oceanservice.noaa.gov/facts/extremophile.html.

 
“Geology 101.” Kids' Games, Animals, Photos, Stories, and More, 14 June 2019, https://kids.nationalgeographic.com/explore/science/geology-101/.

 

The Editors of Encyclopaedia Britannica. “Hydrosphere.” Encyclopædia Britannica, Encyclopædia Britannica, Inc., 20 Feb. 2019, https://www.britannica.com/science/hydrosphere.

 

“3. Geological Time Scale.” Digital Atlas of Ancient Life, https://www.digitalatlasofancientlife.org/learn/geological-time/geological-time-scale/.


“Volcano World.” The Earth's Layers Lesson #1 | Volcano World | Oregon State University, http://volcano.oregonstate.edu/earths-layers-lesson-1.

 

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