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Study sets matching "science unit d"

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Study sets matching "science unit d"

25 terms
2nd Grade Science: Unit D
constellation
sun
solar system
energy
A group of stars that form a star or picture.
The star closest to the Earth.
The sun and its nine planets.
Something that can cause change and do work.
constellation
A group of stars that form a star or picture.
sun
The star closest to the Earth.
26 terms
Science Unit 1 Module D
ecology
biotic factor
abiotic factor
population
The study of how organisms interact with one another and with…
the interaction between organisms in an area
the nonliving part of an environment, such as water, nutrient…
a group of individuals of the same species that live in the s…
ecology
The study of how organisms interact with one another and with…
biotic factor
the interaction between organisms in an area
12 terms
Energy - Unit D - Science
Fossil Fuels
Nuclear
Geothermal
Biomass
Coal, oil, natural gas, and other fuels that are ancient rema…
The potential energy stored in the nucleus of an atom
Energy from steam or hot water produced from hot or molten un…
Plant materials and animal waste used especially as a source…
Fossil Fuels
Coal, oil, natural gas, and other fuels that are ancient rema…
Nuclear
The potential energy stored in the nucleus of an atom
21 terms
Science Unit D
What has the biggest influence on the…
What does the uneven heating of the Ea…
What do you use to measure air pressur…
What do you use to measure precipitati…
sun and pressure
wind and waves
Barometer
Rain gauge
What has the biggest influence on the…
sun and pressure
What does the uneven heating of the Ea…
wind and waves
36 terms
Science Unit D Chapter 1
Aquifer
Condense
Evaporate
Gas
Underground layer of sand, gravel, soil and rock where water…
To change from a gas to a liquid.
To change from a liquid to a gas
A state of matter that has no definite shape and does not tak…
Aquifer
Underground layer of sand, gravel, soil and rock where water…
Condense
To change from a gas to a liquid.
19 terms
Science Unit D Chapter 1
neuron
central nervous system
peripheral nervous system
cerebrum
a nerve cell
part of the nervous system that consists of the brain and the…
part of the nervous system that connects the central nervous…
the part of the brain that controls thinking and voluntary mo…
neuron
a nerve cell
central nervous system
part of the nervous system that consists of the brain and the…
18 terms
Science Test Unit D
Gravitational Potential Energy
Gravitational Potential Energy Equation
The Law of Conservation of Energy
Units of Energy
The amount of energy an object possesses due to its position…
(mass x volume x height) g variable is 9.8m/s*s
Energy cannot be created or destroyed, but it can be transfer…
~ Joule is used for the kinetic energy equation and gravitati…
Gravitational Potential Energy
The amount of energy an object possesses due to its position…
Gravitational Potential Energy Equation
(mass x volume x height) g variable is 9.8m/s*s
11 terms
Science Unit D Chapter 12
atom
chemical property
density
mass
The smallest particle of matter that has the properties of th…
A characteristic of matter that can be observed only when mat…
The amount of matter in a given space, or a given volume.
The amount of matter in an object.
atom
The smallest particle of matter that has the properties of th…
chemical property
A characteristic of matter that can be observed only when mat…
Unit D Science
star
comet
telescope
axis
huge burning sphere of gases; example the sun
small mass of dust and ice that orbits the sun in a long oval…
device people use to observe distant objects with their eyes
imaginary line which runs through both poles of a planet
star
huge burning sphere of gases; example the sun
comet
small mass of dust and ice that orbits the sun in a long oval…
13 terms
Science Vocabulary, Unit D
revolve
orbit
rotate
axis
to travel in a closed path around another object
the path one body in space takes as it revolves around anothe…
the spinning on an axis
an imaginary line that passes through the Earth's center and…
revolve
to travel in a closed path around another object
orbit
the path one body in space takes as it revolves around anothe…
31 terms
Science Unit 2 Module D
biome
desert
transpiration
law of conservation of mass
a region of Earth where the climate determines the types of p…
a biome that is very dry. It receives less than 8 centimeters…
this is when plants release water vapor from their leaves
states that mass cannot be created or destroyed
biome
a region of Earth where the climate determines the types of p…
desert
a biome that is very dry. It receives less than 8 centimeters…
8 terms
science unit d
telescope
satellite
space probe
revolves
A device built to observe distant objects by making them appe…
An object that orbits a planet.
a spacecraft that has various scientific instruments that can…
The moon _________ around the Earth.
telescope
A device built to observe distant objects by making them appe…
satellite
An object that orbits a planet.
28 terms
Science unit D
Space probes
Telescope
Orbit
Satellite
Early robitic _______________ that weresent into deep space c…
Could provide a better view of space objects than space probe…
A closed path around the Earth
The moon is the Earth's only natural_________
Space probes
Early robitic _______________ that weresent into deep space c…
Telescope
Could provide a better view of space objects than space probe…
21 terms
Unit D Science
sun
energy
solar energy
rotation
star closest to the Earth
something that can cause change and do work
light and heat from the sun
the spinning of Earth
sun
star closest to the Earth
energy
something that can cause change and do work
Science Unit D
Genetics:
Gene:
Heredity:
Inherited:
the science of heredity, and how traits are passed from paren…
a specific sequence of DNA that determines one or more traits.
the transfer of genetic traits from parents to offspring.
to receive a genetic trait through the transmission of genes.
Genetics:
the science of heredity, and how traits are passed from paren…
Gene:
a specific sequence of DNA that determines one or more traits.
74 terms
Science 9- Unit D - Electrical Principles and Technologies
Static Electricity
Proton
Electron
Neutral
A stationary electric charge
Positively charged particle in the nucleus of an atom
Invisible negatively charged particle that orbits the nucleus…
(in chemistry) pH of 7; a neutral substance is neither an aci…
Static Electricity
A stationary electric charge
Proton
Positively charged particle in the nucleus of an atom
26 terms
Science 8 - Unit D - Mechanical Systems
Simple Machine
Complex Machine
Friction
Machine
A machine that does work with only one movement
a machine made of many simple and compound machines
A force that opposes motion between two surfaces that are in…
A device that helps us do work.
Simple Machine
A machine that does work with only one movement
Complex Machine
a machine made of many simple and compound machines
49 terms
(Science) Unit D Terminology
1st Class lever
2nd Class lever
3rd Class lever
Advantage and Disadvantages of a Lever
ex. seesaw
Adv.... You can make a larger load than you could without it.... D…
1st Class lever
ex. seesaw
2nd Class lever
14 terms
Science Unit D Chapter 1
atmosphere
air pressure
troposphere
stratosphere
The layer of air that surrounds our planet.
Particles of air pressing down on Earth's surface.
The layer of atmosphere closest to Earth.
The layer of atmosphere that contains ozone and is located ab…
atmosphere
The layer of air that surrounds our planet.
air pressure
Particles of air pressing down on Earth's surface.
16 terms
Chapter 3 Unit D Science
satellite
orbit
phase
revoulotion
an object moves around another object in space for example; t…
the path that an object makes as it revovles around a second…
one of the different shapes the moon seems to have as it orbi…
the movement of any object in an orbit such as earth moving a…
satellite
an object moves around another object in space for example; t…
orbit
the path that an object makes as it revovles around a second…
32 terms
Science Review Unit D
XX
XY
Meiosis
Mitosis
Genotype for Girl
Genotype for Boy
Sexual reproduction
Asexual Reproduction
XX
Genotype for Girl
XY
Genotype for Boy
9 terms
Noah Science unit D
respiratory system
inhale
exhale
bronchial tubes
The group of organs that take oxygen from the air and remove…
to breathe in
to breathe out
tubes that branch off from the trachea and go into the lungs
respiratory system
The group of organs that take oxygen from the air and remove…
inhale
to breathe in
12 terms
Unit D, Chapter 8 Science
population
environment
community
ecosystem
all the living things of the same kind that live in the same…
everything that surrounds a living thing
All the populations that live in the same place
the living and nonliving things that interact in an environment
population
all the living things of the same kind that live in the same…
environment
everything that surrounds a living thing
13 terms
Chapter 1 Unit D Science
atmosphere
air pressure
troposphere
stratosphere
the layer of air that surrounds our planet
particles of air pressing down on earth's surface
the layer of atmosphere closest to the Earth
the layer of atmosphere that contains o-zone
atmosphere
the layer of air that surrounds our planet
air pressure
particles of air pressing down on earth's surface
31 terms
Science 8 - Unit D - Mechanical Systems
Simple Machine
Complex Machine
Friction
Machine
A machine that does work with only one movement
a machine made of many simple and compound machines
A force that opposes motion between two surfaces that are in…
A device that helps us do work.
Simple Machine
A machine that does work with only one movement
Complex Machine
a machine made of many simple and compound machines
14 terms
Science, Unit D, Chapter 2
drug
side effects
drug abuse
addiction
A substance that acts on the body to change the way it works.
The unwanted effects of medicines.
Using legal or illegal drugs for purposes other than mental o…
An illness affecting both the mind and body that makes people…
drug
A substance that acts on the body to change the way it works.
side effects
The unwanted effects of medicines.
18 terms
Science Unit D, Ch. 2 Vocab
Photosphere
Corona
Sunspot
Solar flare
The visible surface of the sun.
The sun's atmosphere
A dark spot on the photosphere of the sun.
A brief burst of energy from the sun's photosphere
Photosphere
The visible surface of the sun.
Corona
The sun's atmosphere
42 terms
Unit D Science 9 Electricity
Proton
Electron
Neutron
Negatively Charged
A subatomic particle that has a positive charge and that is f…
A subatomic particle that has a negative charge and orbits th…
A subatomic particle that is not charged and is found in the…
When an object has more electrons than protons
Proton
A subatomic particle that has a positive charge and that is f…
Electron
A subatomic particle that has a negative charge and orbits th…
32 terms
Science Vocabulary Unit D Genetics
Genetics
Genes
Characteristic
Heredity
The study of heredity.
DNA segments that serve as the key functional units in heredi…
A distinctive feature.
The passing of traits from parents to offspring.
Genetics
The study of heredity.
Genes
DNA segments that serve as the key functional units in heredi…
24 terms
science mod d unit 2
biome
tundra
taiga
coniferous tree
a large region characterized by a specific type of climate an…
A region found in far northern and in far southern bided you…
an evergreen or coniferous forest below the Arctic and subarc…
Cone bearing trees they usually keep their leaves or needles…
biome
a large region characterized by a specific type of climate an…
tundra
A region found in far northern and in far southern bided you…
19 terms
Science: Unit D, Chapter 1
air pressure
troposphere
atmosphere
stratosphere
air particles pressing down on a surface
a layer of the atmosphere that is closest to Earth
the air that surrounds our planet
the layer of the atmosphere just above most weather
air pressure
air particles pressing down on a surface
troposphere
a layer of the atmosphere that is closest to Earth
15 terms
6th Science Unit D Chapter 3
Planetary System
Asteroid
Meteoroid
Comet
A system of planets revolving around a star
A chunk of rock and metal, smaller than a planet and larger t…
A chunk of material smaller than an asteroid that orbits the…
A ball of ice, rock, and frozen gases that orbits the Sun
Planetary System
A system of planets revolving around a star
Asteroid
A chunk of rock and metal, smaller than a planet and larger t…
29 terms
Unit D Science Vocabulary
Nitrogen Bases
DNA
Genes
Offspring
The chemicals that make up the rungs of the DNA ladder. A-T a…
Deoxyribonucleic Acid, the molecule that encodes the genetic…
A segment of DNA on a chromosome that codes for a specific tr…
Product of reproduction, a new organism produced by one or mo…
Nitrogen Bases
The chemicals that make up the rungs of the DNA ladder. A-T a…
DNA
Deoxyribonucleic Acid, the molecule that encodes the genetic…
21 terms
Science-Unit D Terms
Trait
Variation
Inherited
Gene
A notable feature or quality in an organism. For example, the…
The differences within a category. For example, all the diffe…
When a trait is passed from parents to offspring.
The inherited bits of information made of DNA that are passed…
Trait
A notable feature or quality in an organism. For example, the…
Variation
The differences within a category. For example, all the diffe…
20 terms
Science Unit D, Chapter 2
stratus clouds
thermometer
cirrus clouds
cumulus clouds
low, gray, flat clouds that often bring rain or snow
a tool used to measure the temperature
high, thin, whispy clouds that often bring good weather
small clouds with puffy tops and flat bottoms that often brin…
stratus clouds
low, gray, flat clouds that often bring rain or snow
thermometer
a tool used to measure the temperature
21 terms
Science Unit D
Traits
Variation
Inherited
Gene
A notable feature or quality in an organism. For example, the…
The differences within a category. For example, all the diffe…
When a trait is passed from parents to offspring.
The inherited bits of information made of DNA that are passed…
Traits
A notable feature or quality in an organism. For example, the…
Variation
The differences within a category. For example, all the diffe…
37 terms
Unit D Science Vocabulary
Energy
Energy Transfer
Energy Transformation
Gravitational Potential Energy
The ability to cause objects to change, move, or work.
The transfer of energy from one object to another.
The change of energy from one type to another, such as potent…
Energy stored due to an object's mass and height.
Energy
The ability to cause objects to change, move, or work.
Energy Transfer
The transfer of energy from one object to another.
Science unit D
Neutral
Charge separation
The laws of electrical charges
Electrical current
Objects that have an equal amount of positive an negative cha…
When charged objects are brought close to a neutral object.
-Opposite charges are attracted to each other ... -Like charges…
The steady flow of charged particles.
Neutral
Objects that have an equal amount of positive an negative cha…
Charge separation
When charged objects are brought close to a neutral object.
Unit D Science Vocabulary
Crust
Mantle
Core
Lithosphere
Earth's outermost layer
The layer directly beneath the crust
Earth's innermost layer
The cool, solid portion of Earth that includes all of the cru…
Crust
Earth's outermost layer
Mantle
The layer directly beneath the crust
25 terms
Science unit D
Energy transfer
Potential energy
Energy
Law of conservation of energy
The transfer of energy from one object to another
Stored energy
The ability to cause objects to change, move, or work
Energy can be transferred or transformed but cannot be lost o…
Energy transfer
The transfer of energy from one object to another
Potential energy
Stored energy
18 terms
Science Exam Unit D
3 states of water
Watershed
All run off from within the watershed
A watershed only recieves
- solid... - liquid... - gas (water vapour)
an area surrounded by high land and drained by a river and it…
leaves the watershed at the same exit
a certain amount of water each year
3 states of water
- solid... - liquid... - gas (water vapour)
Watershed
an area surrounded by high land and drained by a river and it…
36 terms
Science Test Unit D
mantle
lithosphere
convergent
convergent
layer directly above the outer core
layer that includes crust and upper mantle
plates collide along it
plates that move toward each other
mantle
layer directly above the outer core
lithosphere
layer that includes crust and upper mantle
30 terms
Science Unit D test
what percent of genetic info does each…
Asexual reproduction is with how many…
sexual reproduction is with how many p…
where is the genetic info stored?
50
1
2
nucleus
what percent of genetic info does each…
50
Asexual reproduction is with how many…
1
17 terms
Science unit D test
order of planets
shapes of galaxies
what is the world wide web
what phase of the moon is it when the…
mercury, venus, earth, mars, jupiter, saturn, uranus, neptune
elliptical, spiral, irregular
is a computer based network of information, scientist use it…
new moon
order of planets
mercury, venus, earth, mars, jupiter, saturn, uranus, neptune
shapes of galaxies
elliptical, spiral, irregular
30 terms
Science 9: Unit D Electrical Principles
Static Electricity
Current Electricity
Atom
Nuetrons
A buildup of charges on an object.
the continuous flow of charge in a complete circuit
Basic unit of matter
Subatomic particles without charge, found in nucleus
Static Electricity
A buildup of charges on an object.
Current Electricity
the continuous flow of charge in a complete circuit
23 terms
Unit D Science
Trait
Gene
Asexual Reproduction
Sexual Reproduction
A specific version of a characteristic that varies from one i…
A specific sequence of DNA that determines one or more traits
The process by which organisms make exact copies of themselve…
Process by which a sperm cell from a male unites with an egg…
Trait
A specific version of a characteristic that varies from one i…
Gene
A specific sequence of DNA that determines one or more traits
25 terms
Science Unit D
Characteristics
Traits
Variation
Inherited
The factors or qualities that determine how we look. For exam…
Different forms of characteristics. For example, blue eyes or…
The differences within a category. For example, all the diffe…
When a trait is passed from parents to offspring.
Characteristics
The factors or qualities that determine how we look. For exam…
Traits
Different forms of characteristics. For example, blue eyes or…
39 terms
Unit D Science
Electrons and protons
What is static electricity?
The laws of electrical charges:
Charge separation
Only electrons can move
A stationary charge build up of electric charges on an object
Opposites attract, alike chargers repel
Charged objects cause charge separation, when brought close t…
Electrons and protons
Only electrons can move
What is static electricity?
A stationary charge build up of electric charges on an object
21 terms
science unit d lesson 2
inner planets
outer planets
Planets in order to the sun
3. facts about Mercury
the planets closest to the sun
those beyond the asteroid belt
1.Mercury... 2.venus... 3.Earth... 4.mars
1.mercury rotates three times on its axis for every to revolu…
inner planets
the planets closest to the sun
outer planets
those beyond the asteroid belt
14 terms
Science Vocab Unit D Chapter 11
axis
constellation
galaxy
gas giants
An imaginary line through the center of an object.
A group of stars that forms a pattern in the night sky.
A huge system, or group, of stars held together by gravity.
The four largest planets in Earth's solar system- Jupiter, Sa…
axis
An imaginary line through the center of an object.
constellation
A group of stars that forms a pattern in the night sky.
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