Study sets matching "science vocabulary chapter 7"

Study sets
Classes
Users

Study sets matching "science vocabulary chapter 7"

Chapter 7 Science Vocabulary
sedimentary rock
igneous rock
metamorphic rock
mineral
a rock made of layers that are cemented together
a rock that forms from a mixture of melted material and gases
a rock that has been changed by heat and pressure
a natural material that forms from nonliving matter
sedimentary rock
a rock made of layers that are cemented together
igneous rock
a rock that forms from a mixture of melted material and gases
Physical science chapter 7 vocabulary
reactant
product
chemical energy
exothermic reaction
A chemical substance that is present at the start of a chemic…
A substance produced in a chemical reaction
Energy stored in chemical bonds
A reaction that releases energy in the form of heat
reactant
A chemical substance that is present at the start of a chemic…
product
A substance produced in a chemical reaction
17 terms
chapter 7 vocabulary science
asteroid
comet
galaxy
meteor
A rocky body that orbits the sun.
A ball of frozen dust and rock that orbits the sun and has a…
A huge group of single stars, star systems, star clusters, du…
A STREAK OF LIGHT in the sky produced by the burning of a met…
asteroid
A rocky body that orbits the sun.
comet
A ball of frozen dust and rock that orbits the sun and has a…
5 terms
Chapter 7 Science Vocabulary
DNA
Nucleotide
RNA
Ribosome
Deoxyribonucleic acid, a molecule that is present in all livi…
In a nucleic-acid chain, a subunit that consists of a sugar,…
Ribonucleic acid, a molecule that is present in all living ce…
A cell organelle composed of RNA and protein; the site of pro…
DNA
Deoxyribonucleic acid, a molecule that is present in all livi…
Nucleotide
In a nucleic-acid chain, a subunit that consists of a sugar,…
Chapter 7 Science Vocabulary
ecosystem
organic matter
soil
community
all living and nonliving things that exist and interact in on…
the remains of plants and animals
the loose material that covers much of Earth's suface
all the organisms that live in the same ecosystem and interac…
ecosystem
all living and nonliving things that exist and interact in on…
organic matter
the remains of plants and animals
19 terms
Science Chapter 7 Vocabulary
Crust
Mantle
Core
Lithosphere
the thin and solid outermost layer of the Earth above the man…
the layer of rock between the Earth's crust and core
the central part of the Earth below the mantle
the solid, outer layer of the Earth that consists of the crus…
Crust
the thin and solid outermost layer of the Earth above the man…
Mantle
the layer of rock between the Earth's crust and core
14 terms
Chapter 7 Vocabulary ~ Science
Community
Consumer
Ecosystem
Environment
all the living things in an ecosystem
an organism that eats other things for food
a system of living and nonliving things that interact in a area
everything that surrounds and effects a living thing
Community
all the living things in an ecosystem
Consumer
an organism that eats other things for food
13 terms
Science Chapter 7 vocabulary
producer
ecosystem
consumer
habitat
living thing that makes its own food
all the living and nonliving things in an environment and the…
living thing that eats other living things
area or place where an organism lives in an ecosystem
producer
living thing that makes its own food
ecosystem
all the living and nonliving things in an environment and the…
99 terms
Science Vocabulary - Chapter 7
Atom
Compound
Element
Heterogeneous Mixture
A small particle that is the building block of matter.
A substance made of two or more elements that are chemically…
A substance made of only one kind of atom.
A mixture in which the substances are not evenly mixed.
Atom
A small particle that is the building block of matter.
Compound
A substance made of two or more elements that are chemically…
Science Chapter 7 Vocabulary
Element
Period
Groups
Metallic
pure substance made from atoms that all have the same number…
A horizontal row of elements
A vertical column of elements on the periodic table
An element is classified as metallic if it has certain proper…
Element
pure substance made from atoms that all have the same number…
Period
A horizontal row of elements
Chapter 7 science vocabulary
cell
cell Theory
nucleus
eukaryote
Basic unit of life
(biology) the theory that cells form the fundamental structur…
A part of the cell containing DNA and RNA and responsible for…
A cell that contains a nucleus and membrane bound organelles
cell
Basic unit of life
cell Theory
(biology) the theory that cells form the fundamental structur…
10 terms
Science Chapter 7 Vocabulary
Tributary
Pore
Eutrophication
Spring
The smaller streams and rivers that feed into a main river
A tiny opening in and between particles of rock and soil that…
The process by which nutrients in a lake build up over time,…
A place where groundwater bubbles or flows out of cracks in r…
Tributary
The smaller streams and rivers that feed into a main river
Pore
A tiny opening in and between particles of rock and soil that…
Chapter 7 Science Vocabulary
motion
reference point
International System of Units
distance
The state in which one object's distance from another is chan…
A place or object used for comparison to determine if an obje…
A system of measurement based on multiples of ten and on esta…
The length of a path between two points
motion
The state in which one object's distance from another is chan…
reference point
A place or object used for comparison to determine if an obje…
chapter 7 vocabulary science
salinity
aquifer
water table
resevoir
a measure of how salty water is
the layer of rock and soil that ground water flow through
the top level of groundwaterin an aquifer
a lake formed behind a dam
salinity
a measure of how salty water is
aquifer
the layer of rock and soil that ground water flow through
19 terms
Science Vocabulary Chapter 7 -12
Evaporation
Condensation
Barometric Pressure
humidity
the changing of a liquid, such as water, to a gas. water evap…
a gas, such as water vapor, that turns into a liquid. Clouds…
the pushing force of the atmosphere. air pushes with equal fo…
the amount of water vapor in the air. The particles of water…
Evaporation
the changing of a liquid, such as water, to a gas. water evap…
Condensation
a gas, such as water vapor, that turns into a liquid. Clouds…
Chapter 7 Vocabulary Science
water table
aquifer
groundwater
water cycle
The top level of water in an aquifer / the level changes thro…
the layer of rock and soil that hold the groundwater
rain or melted snow that soaks into the ground
the repeated movement of water through the environment in dif…
water table
The top level of water in an aquifer / the level changes thro…
aquifer
the layer of rock and soil that hold the groundwater
15 terms
Science - Chapter 7 - Vocabulary
water cycle
evaporation
climate
condensation
repeated movement of water through the environment in differe…
the changing of a liquid to a gas
the average of weather conditions over a long time
the process in which a gas turns into a liquid
water cycle
repeated movement of water through the environment in differe…
evaporation
the changing of a liquid to a gas
Science Chapter 7 Vocabulary
erosion
hardness
sedimentary rocks
rock cycle
the process of moving sediment by wind, moving water, or ice
a minerals ability to resist being scratched
rocks formed when sediments are cemented together
the continuous process in which one type of rock changes into…
erosion
the process of moving sediment by wind, moving water, or ice
hardness
a minerals ability to resist being scratched
Life Science Chapter 7 Vocabulary
algae
cilia
funguslike protist
parasite
plantlike protists that produce food through photosyntheses
tiny hairlike organelles that sweep back and forth to help ci…
a single-celled organism that lives and eats like fungi
an organism that lives off of a host in order to get food, so…
algae
plantlike protists that produce food through photosyntheses
cilia
tiny hairlike organelles that sweep back and forth to help ci…
Chapter 7 Vocabulary- Science
bacteria
dichotomous key
fungi
protist
small, single-celled organisms that do not have a nucleus
tool used to identify organisms based on contrasting pairs of…
kingdom of organisms with a nucleus that get nutrients by dec…
kingdom of single-celled or multicelluar organisms that may h…
bacteria
small, single-celled organisms that do not have a nucleus
dichotomous key
tool used to identify organisms based on contrasting pairs of…
20 terms
Chapter 7 Science Vocabulary
solution
solvent
solute
colloid
a uniform mixture that contains a solvent and at least one so…
the part of a solution present in the largest amount
a substance that is present in a solution in a smaller amount…
a mixture that contains small, undissolved particles
solution
a uniform mixture that contains a solvent and at least one so…
solvent
the part of a solution present in the largest amount
14 terms
Science 7R Vocabulary Chapter 7
Classify
Taxonomy
Kingdom
Binomial nomenclature
To group ideas, information, or objects, based on their simil…
The science of classifying and naming organisms.
The highest and largest of the taxonomic categories; kingdoms…
The two-word naming system that provides every organism with…
Classify
To group ideas, information, or objects, based on their simil…
Taxonomy
The science of classifying and naming organisms.
15 terms
Science - Chapter 7 Review
cyst
flatworm
sponge
symmetry
young tapeworm with protective covering
most simple worm
most simple animal
Balance; something that is the same on both sides of the center
cyst
young tapeworm with protective covering
flatworm
most simple worm
18 terms
Science Chapter 7 Vocabulary
satellite
gravity
mass
maria (mare)
any object that travels around another object in space
the pull of one object on another
the amount of matter an object has
large, flat land areas on the surface of the moon
satellite
any object that travels around another object in space
gravity
the pull of one object on another
13 terms
Science Chapter 7 Vocabulary
community
ecosystem
producer
habitat
the group of all populations in an area
all the living and nonliving things in an area
organisms that make all their own food for energy
a place that provides all the things an organism needs to live
community
the group of all populations in an area
ecosystem
all the living and nonliving things in an area
Chapter 7 Science vocabulary
Magnet
Magnetism
Attract
Magnetic pole
A metallic object that attracts other objects made of iron, s…
An invisible pulling or pushing force that exists around a ma…
To pull toward
A place on a magnet where its magnetism is the strongest
Magnet
A metallic object that attracts other objects made of iron, s…
Magnetism
An invisible pulling or pushing force that exists around a ma…
7 terms
Chapter 7 Science Vocabulary
Magnet
Magnesium
Attract
Magnetic poll
A metallic object that attracts other objects made of iron, s…
An invisible pulling or pushing force that exists around a ma…
To pull forward
A place on a magnet where it's magnetism is the strongest
Magnet
A metallic object that attracts other objects made of iron, s…
Magnesium
An invisible pulling or pushing force that exists around a ma…
Science Vocabulary - Chapter 7
Atom
Compound
Element
Heterogeneous Mixture
A small particle that is the building block of matter.
A substance made of two or more elements that are chemically…
A substance made of only one kind of atom.
A mixture in which the substances are not evenly mixed.
Atom
A small particle that is the building block of matter.
Compound
A substance made of two or more elements that are chemically…
Chapter 7 Science Vocabulary
environment
ecosystem
population
community
all of the living and nonliving things surrounding an organism
a community and its physical environment together
all the individuals of the same kind living in the same ecosy…
all the populations of organisms living together in an enviro…
environment
all of the living and nonliving things surrounding an organism
ecosystem
a community and its physical environment together
Chapter 7 Science Vocabulary
CRUST
MESOSPHERE
TECTONIC PLATES
CORE
Thin and solid outermost layer of earth above the mantle
Strong lower part of the mantle between the asthenosphere and…
A block of lithosphere that consists of the crust and the out…
The central part of earth below the mantle
CRUST
Thin and solid outermost layer of earth above the mantle
MESOSPHERE
Strong lower part of the mantle between the asthenosphere and…
Science 10 Chapter 7 Vocabulary
Bond
Valence Shell
Valence Electrons
Ion
to join together; atoms have... the tendency to bond with other…
the outermost shell... or orbital of an atom
an electron in the... outermost shell of an atom
a charged atom; does not have... an equal number of protons and…
Bond
to join together; atoms have... the tendency to bond with other…
Valence Shell
the outermost shell... or orbital of an atom
10 terms
Science Chapter 7 Vocabulary
fault
stess
earthquake
seismic waves
a fracture, or break, in the Earth's lithosphere, along which…
the force exerted when an object presses on, pulls on, or pus…
a shaking of the ground caused by the sudden movement of larg…
vibrations caused by earthquakes.
fault
a fracture, or break, in the Earth's lithosphere, along which…
stess
the force exerted when an object presses on, pulls on, or pus…
23 terms
Chapter 7 Science Vocabulary
Period
Group
Metallic
Luster
a horizontal row of elements
a vertical column of elements on the periodic table
the collective properties of common metals
one property of metals
Period
a horizontal row of elements
Group
a vertical column of elements on the periodic table
23 terms
Chapter 7 Science Vocabulary
Period
Group
Metallic
Luster
A horizontal row of elements.
A vertical column of elements on the periodic table.
It refers to the collective properties of common metals.
It is shine.
Period
A horizontal row of elements.
Group
A vertical column of elements on the periodic table.
23 terms
Chapter 7 Science Vocabulary
Radioactive Decay
Radioactive
Transmutation
Radioactive Element
Occurs when an unstable atomic nucleus changes into another n…
a nucleus that is unstable and undergoes radioactive decay
a process in which and atom of one element is changed into an…
Elements having only radioactive isotopes
Radioactive Decay
Occurs when an unstable atomic nucleus changes into another n…
Radioactive
a nucleus that is unstable and undergoes radioactive decay
Chapter 7 Science Vocabulary
Radioactive Decay
Radioactive
Transmutation
Radioactive Element
When an unstable nucleus changes into another nucleus by emit…
A nucleus that is unstable and undergoes radioactive decay
When an isotope releases a beta particle, it gains a proton.…
Elements having only radioactive isotopes.
Radioactive Decay
When an unstable nucleus changes into another nucleus by emit…
Radioactive
A nucleus that is unstable and undergoes radioactive decay
Science Chapter 7 Vocabulary
Radioactive Decay
Radioactive
Transmutation
Radioactive element
Occurs when an unstable atomic nucleus changes into another n…
A nucleus that is unstable and undergoes radioactive decay.
An atom of one element is changed into an atom of another ele…
Elements having only radioactive isotopes are classified.
Radioactive Decay
Occurs when an unstable atomic nucleus changes into another n…
Radioactive
A nucleus that is unstable and undergoes radioactive decay.
23 terms
Chapter 7 Science Vocabulary
Radioactive Decay
Radioactive
Transmutation
Radioactive Element
Occurs when an unstable atomic nucleus changes into another n…
A nucleus that is unstable and undergoes radioactive decay.
An electron released from the nucleus of an atom is called a…
Elements having only radioactive isotopes.
Radioactive Decay
Occurs when an unstable atomic nucleus changes into another n…
Radioactive
A nucleus that is unstable and undergoes radioactive decay.
Science - Chapter 7 Vocabulary
Period
Group
Metallic
Luster
A horizontal row of elements
A vertical column of elements on the periodic table
The collective properties of common metals
One property of metals; is shine
Period
A horizontal row of elements
Group
A vertical column of elements on the periodic table
Science Vocabulary Chapter 7
Period
Group
Metallic
Luster
A horizontal row of elements is called a period.
A vertical column of elements on the periodic table is called…
Metallic refers to the collective properties of common metals.
Luster is shine.
Period
A horizontal row of elements is called a period.
Group
A vertical column of elements on the periodic table is called…
Chapter 7 Science Vocabulary
Period
Group
Metallic
Luster
A horizontal row of elements.
A vertical column of elements on the periodic table.
Refers to the collective properties of common metals.
Is shine.
Period
A horizontal row of elements.
Group
A vertical column of elements on the periodic table.
Chapter 7 SCIENCE Vocabulary
Period
Group
Metallic
Luster
A horizontal row of elements.
A vertical column of elements on the periodic table.
The collective properties of common metals.
A property if metal (shine.)
Period
A horizontal row of elements.
Group
A vertical column of elements on the periodic table.
Chapter 7 Science Vocabulary
Reactants
Products
Chemical Equation
Coefficients
the substances that undergo change.
the new substances formed as a result of that change.
a representation of a chemical reaction in which the reactant…
the numbers that appear before the formulas.
Reactants
the substances that undergo change.
Products
the new substances formed as a result of that change.
15 terms
Chapter 7 Science Vocabulary
Reactants
Products
Chemical Equation
Molar Mass
During a chemical reaction, the substances that undergo change.
The new substances formed as a result of that change.
A representation of a chemical reaction in which the reactant…
The mass of one mole of a substance.
Reactants
During a chemical reaction, the substances that undergo change.
Products
The new substances formed as a result of that change.
16 terms
Science Chapter 7 Vocabulary
Fault
Stress
Earthquake
Normal fault
A fracture in Earth's lithosphere along which blocks of rock…
The force applied by an object pressing on, pulling on, or pu…
A shaking of the ground caused by the sudden movement of larg…
The block of rock above the fault plane slides down relative…
Fault
A fracture in Earth's lithosphere along which blocks of rock…
Stress
The force applied by an object pressing on, pulling on, or pu…
27 terms
Science Vocabulary Chapter 7
Host
Contagious
Chromosomes
Antiviral
A cell or organism that supports the growth of a parasite or…
A disease capable of being transmitted by casual contact (suc…
A DNA structure found in the nucleus of the cell
A substance, drug, or process which destroys a virus or suppr…
Host
A cell or organism that supports the growth of a parasite or…
Contagious
A disease capable of being transmitted by casual contact (suc…
Science vocabulary chapter 7
Earth's Centered Model
Sun Centered Model
Galileo/Gallei
Nicholas Copernicus
the Geocentric model (also known as Geocentrism, or the Ptole…
Copernican heliocentrism is the name given to the astronomica…
Considered the father of modern science, Galileo Galilei (156…
Astronomer Nicolaus Copernicus was instrumental in establishi…
Earth's Centered Model
the Geocentric model (also known as Geocentrism, or the Ptole…
Sun Centered Model
Copernican heliocentrism is the name given to the astronomica…
Science Chapter 7 Vocabulary
weather
weather pattern
season
temperatures
what the air outside is like
a change in the weather that repeats
a time of the year that has a certain kind of weather
a measure of how hot or cold something is
weather
what the air outside is like
weather pattern
a change in the weather that repeats
19 terms
Physical Science Chapter 7 Terms
reactants
products
chemical equation
coefficients
a substance that changes during a chemical reaction
new substances formed as a result of a chemical reaction
a representation of a chemical reaction in which the reactant…
numbers that appear before a formula in a chemical equation t…
reactants
a substance that changes during a chemical reaction
products
new substances formed as a result of a chemical reaction
9 terms
Chapter 7 Science Vocabulary
seismic wave
seismologist
disturbance
P-waves
vibrations that travel through earth and are caused by events…
a scientist who detects and interprets seismic waves
a movement that begins in one location and sets things in mot…
seismic waves that move with a forward and backward motion; t…
seismic wave
vibrations that travel through earth and are caused by events…
seismologist
a scientist who detects and interprets seismic waves
1 of 10