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Study sets matching "science exam"

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Study sets matching "science exam"

10 terms
Science
Ocean
Cardinal directions
Compass rose
Continents
Vastbody of saltwater between contients covers over 3/4 of th…
North south east west directions
A symbol used to indicate the points of a compass
One of the main land masses of the Globe -7
Ocean
Vastbody of saltwater between contients covers over 3/4 of th…
Cardinal directions
North south east west directions
51 terms
science
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Speed
the Law of Inertia - an object at rest will stay at rest and…
the Law of Proportionality - f=ma
the Law of Interaction - for every action there is an equal a…
a measure of how far an object moves in a certain time period
Newton's 1st Law
the Law of Inertia - an object at rest will stay at rest and…
Newton's 2nd Law
the Law of Proportionality - f=ma
24 terms
SCIENCE
Ecology
Biome
ecosystem
Community
the study of the relations of orginisms to eachother and thei…
A environment based on climate plants and animals
A community of living things interacting with non living thin…
The living part in a ecosystem
Ecology
the study of the relations of orginisms to eachother and thei…
Biome
A environment based on climate plants and animals
13 terms
Science
Nutrition
Ingestion
Digestion
Extra-cellular Digestion
The taking of materials and preparing them for their use
The taking in of food
The breakdown of large molecules into small molecules
Occurs outside the cells
Nutrition
The taking of materials and preparing them for their use
Ingestion
The taking in of food
Science
Atom
Electron
Proton
Neutron
Atom
Electron
21 terms
Science
Magnetic field
The mantle had a much greater volume t…
Core
Asthenosphere
Element boron is found in all layers of the mantle and it is…
The model is 3 dimensional and spherical and the result makes…
Central part of the earth
Upper mantle and simplistic
Magnetic field
Element boron is found in all layers of the mantle and it is…
The mantle had a much greater volume t…
The model is 3 dimensional and spherical and the result makes…
55 terms
Science
Science
Weather
Climate
Atmosphere
Nitrogen
Condition of earths atmosphere at particular time or place.
Average weather over a long period or time.
Layer of gasses that surround the earth
78%(bacteria convert it into nitrates, plants taken in nutrie…
Weather
Condition of earths atmosphere at particular time or place.
Climate
Average weather over a long period or time.
8 terms
science
solar energy
humus
solar cells
ore
the energy transedformed from sunlight
a dark brown part of soil that is made up of decomposed plant…
the electric cells that convert the sun's energy
a mineral rich rock deposit that can be removed from earths c…
solar energy
the energy transedformed from sunlight
humus
a dark brown part of soil that is made up of decomposed plant…
SCIENCE
prophase
metaphase
anaphase
telephase
- spindle fibers form... - DNA already duplicated into chromosom…
- chromosomes form into a line by spindles... - nucleus is gone
- chromosomes are separated and taken to different sides of t…
- chromosomes begin to become indistinct ... - aster and spindle…
prophase
- spindle fibers form... - DNA already duplicated into chromosom…
metaphase
- chromosomes form into a line by spindles... - nucleus is gone
89 terms
Science
theory
survive
adapt
analyze
Darwin's _______ of evolution says that plants and animals ch…
They are not sure if the plants will ______ this cold winter.…
Animals have to _____ to new environments in order to survive…
The scientists have to ______ the data before they can say wh…
theory
Darwin's _______ of evolution says that plants and animals ch…
survive
They are not sure if the plants will ______ this cold winter.…
12 terms
science
weathering
erosion
deposition
compaction
break; to break down
move; move from one place to another
drop; stop moving
press; sediment being pressed together
weathering
break; to break down
erosion
move; move from one place to another
9 terms
science
accommodation
hibernate
adaptation
extinct
an individual organisms response to changes in its ecosystem .
to rest or sleep through the cold winter.
a trait that helps a living thing survive in its environment.
when a last of a species die.
accommodation
an individual organisms response to changes in its ecosystem .
hibernate
to rest or sleep through the cold winter.
science
solar system
planet
star
galaxy
the sun with the celestial bodies that revolve around it in i…
A celestial body moving in an elliptical orbit around a star.
(astronomy) a celestial body of hot gases that radiates energ…
(astronomy) a collection of star systems
solar system
the sun with the celestial bodies that revolve around it in i…
planet
A celestial body moving in an elliptical orbit around a star.
11 terms
Science
Fossils
Principle of Superposition
Relative Age
Unconformities
The remains or impression of a prehistoric organism preserved…
Also known as superposition property, states that, for all li…
Dating is the science of determining the relative order of pa…
A surface of contact between two groups of unconformable stra…
Fossils
The remains or impression of a prehistoric organism preserved…
Principle of Superposition
Also known as superposition property, states that, for all li…
27 terms
SCIENCE
Bioligist
Observe
Enclosure
Conservation
A scientist who studies living things.
To use one of the five senses to gather info. about an object…
An area that is surrounded by something like a fence or a wall.
The preservation management, and care of natural and culture…
Bioligist
A scientist who studies living things.
Observe
To use one of the five senses to gather info. about an object…
10 terms
SCIENCE
IONIC BOND
CONVALENT BOND
METALLIC BOND
IONIC BOND IDENTIFYCATION
is the complete transfer of valence electron(s) between atoms.
, also called a molecular bond, is a chemical bond that invol…
is the force of attraction between valence electrons and the…
By definition, is between a metal and a nonmetal,
IONIC BOND
is the complete transfer of valence electron(s) between atoms.
CONVALENT BOND
, also called a molecular bond, is a chemical bond that invol…
9 terms
Science
Biomass
Biomass pyramid
Consumers
Decomposer
A measure of the total dry mass of organisms within a particu…
Diagram representing the biomass in each trophic level of an…
An organism that obtains energy and nutrients by feeding on o…
An organism that breaks down wastes and dead organisms
Biomass
A measure of the total dry mass of organisms within a particu…
Biomass pyramid
Diagram representing the biomass in each trophic level of an…
24 terms
Science
Wave
Energy
Medium
Mechanical Wave
A disturbance that transfers energy from place to place.
The ability to do work.
the material that a wave travels through.
A wave that requires a medium to travel through.
Wave
A disturbance that transfers energy from place to place.
Energy
The ability to do work.
29 terms
Science
Radioactive
Protective
Flammable
Electrocuting
the spontaneous emission of a stream of particles or electrom…
intended to protect someone or something or a thing that prot…
easily set on fire
injure or kill (someone) by electric shock.
Radioactive
the spontaneous emission of a stream of particles or electrom…
Protective
intended to protect someone or something or a thing that prot…
8 terms
science
an organism that is able to form nutri…
home or environment of an animal
the turning of all or part of an organ…
two terms are used to denote a species…
Autotroph
Habitat
Tropism
Binomial Nomenclature
an organism that is able to form nutri…
Autotroph
home or environment of an animal
Habitat
9 terms
science
alveoli
breathing
bronchi
cellular respiration
microscopic sacs within the kings where gas exchange occurs
movement of air into and out of the lungs
two tubes that branch off of the trachea and lead to the lungs
chemical reactions that transform energy in food to usable en…
alveoli
microscopic sacs within the kings where gas exchange occurs
breathing
movement of air into and out of the lungs
15 terms
science
newtons 2nd law
friction
microwelds
stational friction
the acceleration of an object is in the same direction net fo…
is the force that opposes the sliding motion of 2 surfaces th…
source of friction. bumps on surfaces stick together at the p…
frictional force that prevents 2 surfaces from sliding past e…
newtons 2nd law
the acceleration of an object is in the same direction net fo…
friction
is the force that opposes the sliding motion of 2 surfaces th…
18 terms
Science
Biotic
Abiotic
Biology
Order
Living,used to be living... ex. Animals, Plants, Bacteria, Organ…
Not Living, never living, not part of a living thing... ex. rock…
The Study Of Life
Living Things contain a structured organizational system made…
Biotic
Living,used to be living... ex. Animals, Plants, Bacteria, Organ…
Abiotic
Not Living, never living, not part of a living thing... ex. rock…
14 terms
science
Quantitative
Qualitative
Problem
Gather information
Observation using measuring tools and is given in a number fo…
using the five senses
State a question that does not have a yes/no answer... any quest…
What do you already know?
Quantitative
Observation using measuring tools and is given in a number fo…
Qualitative
using the five senses
28 terms
Science
rotation
causes day and night(24Hr)
revolution
takes 365days/1 year
the spinning of earth on its axis
rotation spinning
movement of earth around the sun
revolution movement
rotation
the spinning of earth on its axis
causes day and night(24Hr)
rotation spinning
51 terms
science
sponges
jellyfish, coral, sea anemone, hydras
tape worm, fluke, planarian
insects
Porifera
Cnidaria
Platyhelmenthes
arthropoda
sponges
Porifera
jellyfish, coral, sea anemone, hydras
Cnidaria
42 terms
science
Evolution
Fossils
Jean Baptiste Lamarck
artificial... selection.
the process by which organisms have... changed over time. Descen…
are the imprints or remains of... organisms that lived in the pa…
that life on Earth evolves, but by a... different mechanism than…
humans have changed other species... by selecting and breeding i…
Evolution
the process by which organisms have... changed over time. Descen…
Fossils
are the imprints or remains of... organisms that lived in the pa…
10 terms
Science
Cell Membrane
Nucleus
Endoplasmic Reticulum
Golgi Body
Surrounds a cell/controls what enters and leaves the cell.
Contains the cells DNA and directs the cells activities.
Packages proteins and moves things inside the cell.
Packages and sends materials out of the cell.
Cell Membrane
Surrounds a cell/controls what enters and leaves the cell.
Nucleus
Contains the cells DNA and directs the cells activities.
16 terms
Science
Geo
-logy
Astr
Seismo
Earth
Study of
Space
Earthquake
Geo
Earth
-logy
Study of
10 terms
science
volcano
earth quake
tsunami
land breeze
A vent or fissure in the Earth's surface through which magma…
a shaking or sliding of the ground. It is caused by the sudde…
A giant wave usually caused by an earthquake beneath the ocea…
movement of air from land to sea at night, created when coole…
volcano
A vent or fissure in the Earth's surface through which magma…
earth quake
a shaking or sliding of the ground. It is caused by the sudde…
26 terms
Science
to grow and watch something
hold hot or cold things
precise exact measures
measure distance, height, length, widt…
Petri Dish
Tongs
Balance
Meter Stick
to grow and watch something
Petri Dish
hold hot or cold things
Tongs
8 terms
Science
Element
compound
mixture
solution
A substance that cannot be broken apart chemically into other…
A pure substance made of two or more elements that chemically…
A physical combination of two or more substances.
A mixture of two or more substances that are evenly distribut…
Element
A substance that cannot be broken apart chemically into other…
compound
A pure substance made of two or more elements that chemically…
19 terms
Science
Fermentation
Respiration
Aerobic
Anaerobic
creates only 2 ATPs per glucose molecule... Simple Organisms, Ba…
creates 36 ATPs per glucose molecule... more complex plant & ani…
with oxygen h2o plus co2
no oxygen organic molecule plus CO2
Fermentation
creates only 2 ATPs per glucose molecule... Simple Organisms, Ba…
Respiration
creates 36 ATPs per glucose molecule... more complex plant & ani…
5 terms
Science
umbra
penumbra
solar eclipse
lunar eclipse
the central darker part of a shadow where light is totally bl…
the lighter part of a shadow where light is partially blocked
an occurrence during which the moons shadow appears on earths…
an occurrence during which the moon moves into the earths sha…
umbra
the central darker part of a shadow where light is totally bl…
penumbra
the lighter part of a shadow where light is partially blocked
49 terms
science
nebula
white dwarfs
supernova
radiative zone
a cloud of gas and dust
hot, dense, slowly cooling sphere of carbon
enormous explosion that destroys a star
a shell of cooler hydrogen above a star's core
nebula
a cloud of gas and dust
white dwarfs
hot, dense, slowly cooling sphere of carbon
13 terms
science
Atomic Number
atomic mass / weight
Periodic Table
group/ family
Number of protons in an atom
number of protons + neutrons in an element
organized list of all known elements that are arranged by inc…
Column of the periodic table read from top to bottom. Element…
Atomic Number
Number of protons in an atom
atomic mass / weight
number of protons + neutrons in an element
11 terms
science
microorganisms or microbes
soil fertility
role of yeast in making bread
commercial use of microorganisms
organisms around us which we cannot see with eyes alone.... a li…
the plants need nitrogen to make proteins but they can not ta…
yeast reproduces rapidly and produces carbon-di-oxide during…
1) large scale production of alcohol... 2) they are grown on nat…
microorganisms or microbes
organisms around us which we cannot see with eyes alone.... a li…
soil fertility
the plants need nitrogen to make proteins but they can not ta…
27 terms
science
metric system
international system units
mass
volume
is a measurement system based on number ten
the basic measurement for mass volume etc
is a measurement of the amount of matter in a object
is an amount of space an object or substance takes up
metric system
is a measurement system based on number ten
international system units
the basic measurement for mass volume etc
11 terms
science
thermal energy
temperature
Kelvin
Celisus
all thermal energy in a body
all the KE in an object
273
0
thermal energy
all thermal energy in a body
temperature
all the KE in an object
9 terms
Science
Water vapor
Humidity
Evaporation
Stratus cloud
The water in the air is
Water vapor in the air is called
The changeing of a liquid into gas is called
Form in blanket like. Layers
Water vapor
The water in the air is
Humidity
Water vapor in the air is called
20 terms
Science
Suspension
Solute
Solvent
Solubility
Mixture where particles in a material are evenly dispersed th…
Substance that dissolves in solvent
substance in which solute dissolves
ability for one substance to dissolve in another
Suspension
Mixture where particles in a material are evenly dispersed th…
Solute
Substance that dissolves in solvent
16 terms
science
weathering
erosion
deposition
composition
the chemical and physical processes break down rock at earths…
the process by which water, ice, wind, or gravity moves weath…
the process by which sediment settles out of the water or win…
the nature of somethings ingredients or constituents; the way…
weathering
the chemical and physical processes break down rock at earths…
erosion
the process by which water, ice, wind, or gravity moves weath…
37 terms
Science
continental drift
seafloor spreading
ocean trenches
subduction
the separating of continents by drifting across the oceans
the process of new crust forming at the ocean ridges and spre…
deep trenches in the ocean floor that are much deeper than th…
when oceanic crust collides with continental crust, and the o…
continental drift
the separating of continents by drifting across the oceans
seafloor spreading
the process of new crust forming at the ocean ridges and spre…
62 terms
Science
Lab Safety
Lab Safety Symbols
science
Three Science Disciplines
http://ehstoday.com/site-files/ehstoday.com/files/uploads/201…
http://4.bp.blogspot.com/-3NFzMx9clAc/Uhpg0BqeR1I/AAAAAAAAAQk…
a process to understand natural world, a process that has cer…
Physical, Earth, Life
Lab Safety
http://ehstoday.com/site-files/ehstoday.com/files/uploads/201…
Lab Safety Symbols
http://4.bp.blogspot.com/-3NFzMx9clAc/Uhpg0BqeR1I/AAAAAAAAAQk…
18 terms
Science
Electromagnetic Wave
Longitudinal Wave
Transverse Wave
infrared wave
A wave that can travel through empty space or through matter…
A wave that makes the particles of a medium move back and for…
A wave in which the disturbance is perpendicular to the direc…
An electromagnetic wave with a wavelength shorter than a micr…
Electromagnetic Wave
A wave that can travel through empty space or through matter…
Longitudinal Wave
A wave that makes the particles of a medium move back and for…
6 terms
science
rotation
apparent motion
revolution
orbit
is the act of spinning around
an objects apparent motion is the way it appears to move, not…
is the act of moving around another object... 1 year
an orbit is the path one object takes around another object
rotation
is the act of spinning around
apparent motion
an objects apparent motion is the way it appears to move, not…
14 terms
science
decomposition
photosynthesis
producers
consumers
- The breaking down of organic matter.
Plants use the sun's energy to convert water and carbon dioxi…
Make their own food
An organism that obtains energy and nutrients by feeding on o…
decomposition
- The breaking down of organic matter.
photosynthesis
Plants use the sun's energy to convert water and carbon dioxi…
35 terms
science
a mixture of gases that surrounds a pl…
the measure of the force with which ai…
whats the second most common atmospher…
whats the most common atmospheric gas?
atmosphere
air pressure
oxygen
nitrogen
a mixture of gases that surrounds a pl…
atmosphere
the measure of the force with which ai…
air pressure
7 terms
Science
Science
Matter
Buoyancy
Mass
...
Is anything that takes up space and has mass
Is the upward for of water, another liquid,or air that keeps…
Is the amount of matter making up an object
Science
...
Matter
Is anything that takes up space and has mass
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