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2019 Spring Final (science) *8th Grade Flashcards | StudBud
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2019 Spring Final (science) *8th Grade
2019 Spring Final (science) *8th Grade
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#science:test#springFinal
Flashcards
23 cards
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Practice quiz
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Host live
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Questions
23
Answers
1
A star that is dense and made up of hot gases
Universe
sun
planet
moon
2
What occurs when the full moon passes into earth's shadow?
Full Moon
Lunar Eclipse
solar eclipse
Seasons
3
What does revolve mean?
Move up and down
Move side to side
Spin around repeatedly
Move in a circular path around an object
4
Charged objects exert forces on each other.
Maybe
.True
False
True
5
What is the
current epoch
?
Jurassic
Holocene
Cenozoic
Cambrian
6
What type of galaxy is this?
Spiral
Irregular
Lenticular
Elliptical
7
What is Embryonic Development?
Study of the structure of animals and their partners
Development of an embryo from fertilization to fetus stage
A group of organisms with similar characteristics
The study of similarities and differences in body structures
8
What type of galaxy is this?
Irregular
lenticular
Elliptical
Spiral
9
What is an astronomical unit?
Distance between the sun to the moon
The length of the solar system
Distance between the earth to the moon
Distance between the sun and earth
10
What is Embryology?
type of branch that studies embryos and their development
Both answer 1 and 3
None
the study of how human embryos develop fertilization - birth
11
Any method of determining if an event or object is older or younger than other events/objects
Geology
Geological Time Scale
Fossil
Relative dating
12
What is the correct equation for Ohm's law?
This is totally the correct answer.
V=I/R
V=R/I
V=RI
13
What is the correct definition for comparative anatomy?
The study of how human embryo's develop
a process of transforming from an immature to an adult form
The study of similarities and differences in body structures
Study of the structure of animals and their partners
14
What is potential energy?
Energy in Motion
Stored Energy
Energy
Energy conversion
15
Who made this test?
Pedro
Carlos
Saul
Ethan
16
The largest division of geologic time
Period
Era
Years
Eon
17
How old is the creator?
12
15
13
14
18
What are the three most common forms of potential energy?
Elastic, Gravitational, Chemical
Gravitational, Energy, Electrical
Heat, Nuclear, Chemical
Light, Gravitational, Elastic
19
A directional flow of electric charge
Current
Charged object
Attraction
Magnitude
20
What type of galaxy is this?
Lenticular
Irregular
Elliptical
Spiral
21
What is another name for revolution?
tilt
move in a straight line
move
orbit
22
What is the formula to solve Gravitational Potential Energy?
M x D x W :mass, diameter, width
G x M x G :gravity, mass, gravity
M x G x H :mass, gravity, height
M x G x W :mass, gravity, width
23
A cluster of billions of stars...
gas
planet
galaxy
moon
