| ASTRONOMY | BIOLOGY | CURRENT ELECTRICITY | STATIC ELECTRICITY | CHEMISTRY |
|---|---|---|---|---|
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What does the term HELIO-CENTRIC mean?
Sun-Centered Model ((solar system))
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How many parents does an ASEXUAL offspring need?
One
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What is an example of CURRENT ELECTRICITY? (1)
answers may vary:
1) turning on a light 2) starting a car 3) watching TV 4) using a phone 5) playing video games 6) charging your cell phone |
What is the electric charge that builds on the surface of an object called?
Static Electric Charge
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What is s PHYSICAL property?
something that can be observed or measured without changing its composition (what is it made of)
|
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What is the definition of ASTROLOY?
the belief that people's lives were influenced by the stars.
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What is a GENOTYPE?
the genetic makeup of an organism - found in genes on chromosomes
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What items are needed to create an ELECTRIC CIRCUIT? (4)
1) cell (battery)
2) wire 3) switch 4) bulb |
When does FRICTION occur?
When 2 objects rub against each other
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What are COLUMNS called on the periodic table?
Families or Groups
|
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What is the astronomer Galileo's last name?
Galilei
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Which combination of letters represents HOMOZYGUS?
ex. HH or hh
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What happens to bulbs in a SERIES CIRCUIT when you place a working bulb beside one that isn't working?
Both bulbs go/stay out (off)
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TRUE or FALSE:
Different types of surfaces create different amounts of friction.
TRUE
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Who created the periodic table?
Dmitri Mendeleev
|
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How old is the Stonehenge?
4000-5000 years
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What type of genotype is this? Hh
Heterozygous Dominant
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When does an ELECTRIC SHOCK occur?
When a person touches LIVE or DAMAGED wires, causing current to flow through the body
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The objects lower on the triboelectric chart (give up/gain) electrons and become ________ charged. ((2 answers))
1) Gain
2) Negatively |
Where is most of an atom's MASS?
In the middle of the NUCLEUS
|
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What term did the astronomer Ptolemy believe our solar system was?
Geo-Centric
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What is a GAMETE?
a sex cell
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What is a NEWTON?
It's a unit which measures how much force is applied on something
FORMULA: Newton (N) = Kg x m x s^-2 |
What is the highest object on the Triboelectric Series chart? (most positive)
Dry skin
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What is the heaviest element (we've taken a test on) on the periodic table?
Germanium (Ge)
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