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history |
| what are the waves in the elctromagnetic spectrum |
????? |
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porkchoppony Tue, 16 Jun 2009 18:01:39 GMT |
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| amplitude |
the amount of energy in a wave |
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porkchoppony Tue, 16 Jun 2009 18:00:18 GMT |
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| longitudinal wave |
? |
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porkchoppony Tue, 16 Jun 2009 18:00:18 GMT |
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| transverse wave |
? |
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porkchoppony Tue, 16 Jun 2009 18:00:18 GMT |
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| the formation of a chemical bond involves what atomic particles? |
valance electrons |
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porkchoppony Tue, 16 Jun 2009 18:00:18 GMT |
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| the atomic mass is equal to |
the number or protons and neutrons |
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porkchoppony Tue, 16 Jun 2009 17:54:20 GMT |
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| the number of protons in an atom is also known as what? |
atomic number |
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porkchoppony Tue, 16 Jun 2009 17:54:20 GMT |
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| global wind |
long distances |
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porkchoppony Tue, 16 Jun 2009 17:54:20 GMT |
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| local wind |
short distances |
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porkchoppony Tue, 16 Jun 2009 17:54:20 GMT |
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| how does wind occur |
when the land is hotter or colder than water and vice versa |
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porkchoppony Tue, 16 Jun 2009 17:51:14 GMT |
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| cumulonimbus |
intense weather |
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porkchoppony Tue, 16 Jun 2009 17:51:14 GMT |
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| weather fronts |
cold- thunderstorms
warm- gental rain/snow
stationary - rain or snow
tropical- ?? |
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porkchoppony Tue, 16 Jun 2009 17:51:14 GMT |
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| hachure mark |
shading line that groups likes that are all the same diriction: used to show steepness of slope |
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porkchoppony Tue, 16 Jun 2009 17:51:14 GMT |
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| waht is a countour interval |
space between contour lines |
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porkchoppony Tue, 16 Jun 2009 17:42:39 GMT |
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| waht is a coutour line |
line on map connecting points of land surface that are the same sea level |
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porkchoppony Tue, 16 Jun 2009 17:42:39 GMT |
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| topographic |
map featuring like bumps and ridges |
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porkchoppony Tue, 16 Jun 2009 17:42:39 GMT |
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| how do you find the frequency of a wave? |
waves / seconds::: in HERTZ |
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porkchoppony Tue, 16 Jun 2009 17:42:39 GMT |
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| identify the parts of a wave...b able to diagram and label: wavelength: amplitude: trough: crest |
; |
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porkchoppony Tue, 16 Jun 2009 17:40:24 GMT |
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| revolution |
planet on rotation |
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porkchoppony Tue, 16 Jun 2009 17:40:24 GMT |
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| rotation |
planet on axis |
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porkchoppony Tue, 16 Jun 2009 17:40:24 GMT |
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| what are the three main types of galazies |
eliptical spiral irregular |
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porkchoppony Tue, 16 Jun 2009 17:40:24 GMT |
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| lunar eclipse |
moon behind earth |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| solar elcipse |
moon in front of earth |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| what causes tides? |
the revolution of the moon around eath |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| neap tides |
lower than low tides |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| spring tides |
higher than high tides |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| what are the phases of the moon? |
full
waxing
first quarter
waxing cresent
new
waning
third
waxing
full |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| waxing moon |
more light |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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| waning moon |
less light |
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porkchoppony Tue, 16 Jun 2009 17:37:13 GMT |
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how will the universe end?
CLOSED:
oPEN: |
ClOSED: another big bang
OPEN: The universe will continue expanding forever. |
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porkchoppony Tue, 16 Jun 2009 17:34:22 GMT |
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| what is the Big bang theory |
that the universe began with an explosion and has been expanding ever sience |
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porkchoppony Tue, 16 Jun 2009 17:34:22 GMT |
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| what roles does gravity play in the solar systeM/ |
hoolds planets in place
helps them orbit the sun and rotate themselves |
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porkchoppony Tue, 16 Jun 2009 17:34:22 GMT |
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| what is a light year |
how far light can go in a year |
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porkchoppony Tue, 16 Jun 2009 17:34:22 GMT |
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| what is the speed of light |
182000 meters per second |
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porkchoppony Tue, 16 Jun 2009 17:31:06 GMT |
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| what are subatomic particles? |
protons,neutrons and electrons
found in an atom |
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porkchoppony Tue, 16 Jun 2009 17:31:06 GMT |
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| the boundary between two air masses is called a |
front |
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porkchoppony Tue, 16 Jun 2009 17:31:06 GMT |
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| what are the layers of the atmosphere? |
exosphere
ionosphere
mesosphere
stratosphere
tropostphere |
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porkchoppony Tue, 16 Jun 2009 17:31:06 GMT |
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| what is the acronym for the layers of the atmosphere? |
einstine is my science teacher |
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porkchoppony Tue, 16 Jun 2009 17:29:43 GMT |
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| the jet stream is found in which layer of the atmosphere |
stratosphere |
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porkchoppony Tue, 16 Jun 2009 17:29:43 GMT |
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| what kind of weather does low pressure bring? |
wet |
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porkchoppony Tue, 16 Jun 2009 17:29:43 GMT |
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| what kind of weather does high pressure bring? |
druy |
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porkchoppony Tue, 16 Jun 2009 17:29:43 GMT |
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| how to you calculate density |
mass
_____
volume
mass / volume |
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porkchoppony Tue, 16 Jun 2009 17:25:42 GMT |
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| what is density |
the amount of matter and object holds |
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porkchoppony Tue, 16 Jun 2009 17:25:42 GMT |
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| if you need to get 50 grams of sodium what equitment should you use |
tripple beam balance |
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porkchoppony Tue, 16 Jun 2009 17:25:42 GMT |
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| four nitrogen bases of DNA |
GT: gautmine and cytosine
AT: atamine and thymine |
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porkchoppony Tue, 16 Jun 2009 17:25:42 GMT |
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| phenotype |
physical appearance |
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porkchoppony Tue, 16 Jun 2009 17:24:08 GMT |
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| genotype |
gene makup |
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porkchoppony Tue, 16 Jun 2009 17:24:08 GMT |
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| dominant and recessive |
recessive it a trait that does not have power over another trait |
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porkchoppony Tue, 16 Jun 2009 17:24:08 GMT |
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| homozygous |
the same Aa AA |
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porkchoppony Tue, 16 Jun 2009 17:24:08 GMT |
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