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science quarter test
Wilson Hall 6th grade science 2nd quarter test info for Mrs.Wilson
Question | Answer |
---|---|
What was the power source for the ISS ? | it is battery powered and had fuel storage |
What was the purpose for the ISS? | 1. to understand and protect our home planet2. to explore the universe in search for life3. to inspire the next generation of explores |
What was the budget for ISS? | 2 billion dollars |
What year did the ISS start? | 1998 |
the crew members on ISS communicate with who? | Houston and Moscow |
What was the Soyuz? | |
what are cosmonauts | russian astronauts |
the new shuttle planned for NASA after 2010 and is smaller whithout large payload barwhat | is the cev? |
_____ and _______ are fluids | liquid gases |
more ______ air has more pressure | dense |
______ warms and cools faster than _________ | land; water |
______ air is dense and sinks | cold |
_____ air expands and holds more water vapor | warm |
______ air is more dense than ____ air | cool;warm |
air over ____ is moist | water |
air over ______ is dry | land |
energy is _____ | heat |
heat is _______ | energy |
movement creates _______ | heat |
_______ are in constant movement | electrons |
condensation needs a _____ _____ | solid surface |
_____ are associated with types of weather | clouds |
which is stronger- breeze or gale | gale |
______ occurs where cold air meets warm air | wind |
what are the 2 kinds of electricty | static and current |
travels in waves and has the characters of electricty and magnet | electromagnetic energy |
what is radiation? | direct transfer of energy by electromagnetic waves |
____ and ____ have the longest wavelengths | red;orange |
_____ and ____ have the shortest wavelength | blue;violet |
ranks local winds | beaufort scale |
ranks the intensity of hurricanes | Saffer- Simpson |
ranks intesity of tornados | Fijita scale |
a method that scients us to produce rain by adding a solid surface in which water vapor can condensate | cloud seeding |
round pellets of ice | hail |
rain that freezes on a solid | freezing rain |
any form of water that falls from a cloud | precipation |
rain that falls threw freezing air | sleet |
water vapor in a cloud that are converted directly into ice crystals | snow |
frozen carbon dioxide | dry ice |
the amount of water vapor in the air | humidity |
doldrums | 0 degreeze latitude |
the west side | windward |
the dry side | leeward |
process of breathing | respiration |
give of vapor through pores | transpiration |
process when molecule of water vapor become liquid water | codensation |
tempature at which condensation begins | dew point |
ice that has been directly deposited on a cold surface | frost |
heap or mass | cumulus |
rain | nimbo or nimbus |
blanket or layered | strato |
H2O,CO2,and CH4 | greenhouse gases |
f - 30 divided by 2 | Farenheit to Celcius |
C times 2 +30 | c to f |
abot 10 kilometers above the earth's suface | jet streams |
measure of the equater | 0 degreeze |
measures wind speed | anemometer |
alabama to quabec, canada | appalachian mountain system |
north and south pole degreeze | 90 degreeze |
a wind that blows from an ocean onto land | sea breeze |
a wind that blows from land to a body of water | land breeze |
as the earth rotates it creates and bends global wind patterns | Coriolis effect |
winds that blow over short distances and change daily | local windss |
winds that blow countinously in the same direction and are created by an unequal heating | global winds |
the highest mountain in the appalachian mountain system | Mount Mitchell |
the total energy of motion | thermal energy |
in the stratosphere | ozone |
destroy plant and animal cells | gamma rays |
rate of repetition | frequency |
seperates the color of white light | prism |
a combination of all colors of the rainbow | white light |
display of color light | spectrum |
measured from one wave crest to another | wavelength |
lowert point on visible surface | sea level |