Physical Science 1st Semester Final Flashcards

16302176535	________________ are the building blocks of all life. they combine together to form ______________	atoms; molecules	0
16302176536	___________- volume	liter	1
16302176537	____________- distance/length	meter	2
16302176538	___________- time	seconds	3
16302176539	__________- mass	grams	4
16302176540	_______________________- volume	beaker; graduated cylinder	5
16302176541	_____________________- distance/ length	meter stick; metric ruler	6
16302176542	____________________- time	stopwatch; timer	7
16302176543	_____________________- mass	scales; balance	8
16302176544	you can easily collect and record smaller numerical data using _________ _________	tally marks	9
16302176545	a concentration is when a ____________ is dissolved into a _____________	solute; solvent	10
16302176546	all of our labs involve the use of the __________________________ ______________________	scientific method	11
16302176547	_____________________ is what our bodies use from the air in which we breathe; however, the air we breathe mostly consists of __________________	oxygen; nitrogen	12
16302176548	our exhalations contain the following gases: ___________________________ , ________________________ , and small amounts of other gases	nitrogen; carbon dioxide	13
16302176549	air has ___________ and ________________ and can exert ______________________	mass; volume; pressure	14
16302176550	air molecules' speed __________________ when air is warm and ______________________ when air is cool	increases; decreases	15
16302176551	air _______________________ when it's warm and _______________________ when it's cool	expands; compresses	16
16302176552	sweating ________________ body temperature because sweat __________________ heat when it evaporates	lowers; removes	17
16302176553	________________________ is the moisture (or _______________ ________________) content of air	humidity; water vapor	18
16302176554	greater humidity means that your sweat ______________________________________	evaporates less quickly	19
16302176555	a barometer measures the ______________________________ of air and is used to ____________________ weather	pressure; predict	20
16302176556	we live in the troposphere layer, which is within the ________________________ region of Earth's atmosphere.	homosphere	21
16302176557	as _________________________ increases, molecules in the air move more quickly	temperature	22
16302176558	the thermosphere and exosphere are found within the _______________________ region. this portion of Earth's atmosphere is considered to be _________________ ________________	heterosphere; outer space	23
16302176559	increasing _____________________ produces _________________________ air, which means the air pressure is _____________________	altitude; thinner; lower	24
16302176560	heat is nothing more than an _____________________________ of ______________________	exchange/transfer; energy	25
16302176561	the _______________ was not included in our Model of Earth's Atmosphere lab. this is because ______________________________________________________________________	moon; the scale we were using could not accommodate it's great distance in out atmosphere	26
16302176562	in tea, ______________ is the solute and _______________ is the solvent	tea; water	27
16302176563	__________________ ___________________ is a byproduct of ____________________ bonding that occurs between water molecules	surface tension; hydrogen	28
16302176564	solid butter ________________ less in liquid butter than solid water does in liquid water	floats	29
16302176565	adding salt to water causes water to _________________ less quickly and to _________________ more quickly	freeze; melt	30
16302176566	water puddles up on your kitchen counter when spilled because of ____________________ ______________________	hydrogen bonding	31
16302176567	examples of collection would be ______________________ , ____________________ , and ________________________	rivers; oceans; lakes	32
16302176568	the water (aka "hydrologic" ) cycle is as follows	precipitation- collection- evaporation- condensation	33
16302176569	the ___________________________ , or all the combined water in and above a planet, can only be found on earth	hydrosphere	34
16302176570	the salinity of larger lakes and oceans would be considerably _______________ because __________________________________________________________________	higher; the water can escape via evaporation, but the ions/salt have nowhere to go if there are no exits rivers	35
16302176571	the difference between ___________________ and __________________________ is that the latter is produced by a piece of the former breaking off and floating into the sea	glaciers; icebergs	36
16302176572	____________ ice is nothing more than frozen sections of the ocean; it has a _____________________- salinity	sea; high	37
16302176573	the __________________ ________________ rises and falls depending on the amount of rain an area has	water table	38
16302176574	pollution can travel far distances via ___________________________	groudwater	39
16302176575	the layers of earth, form innermost to outermost, are as follows _____________________________________________________________________________________________	inner core, outer core, mantle, crust	40
16302176576	liquid silica/ rock, or ____________________ can be found in the ____________________	magma; mantle	41
16302176577	rock within the __________________________ flows until pressure is applied to it. this special area of the ________________________________________ is responsible for _______________________________ ____________________________	asthenosphere; lithosphere/ mantle; tectonic plate movement	42
16302176578	mostly solid iron can be found in the ____________________ _______________. the __________________ exerted by all the other layers is responsible for it's physical state	inner core; pressure;	43
16302176579	the ___________________ ________________________ contains liquid iron and nickel	outer core	44
16302176580	humans have not been able to drill all the way through the ___________ or the upper portion of earth. this is because it is __________ ___________	crust; too thick	45
16302176581	earth's crust is mostly made of _________________ (which forms many types of rocks)	silica	46
16302176582	______________________- formed by magma pushing up on the crust but not escaping	domed	47
16302176583	_____________________- formed by plate collisions; similar to wrinkles in a rug	folded	48
16302176584	______________________- formed over time by plate interaction at faults; can be preceded by earthquakes	fault- block	49
16302176585	____________________- formed by magma pushing up on and escaping through earth's crust	volcanic	50
16302176586	tectonic plates can ______________ against each other, resulting in rocks and earthquakes	slide	51
16302176587	tectonic plates can _________________, producing various types of mountains	collide	52
16302176588	oceanic plates can _________________, or overlap, one another, resulting in various types of mountains	subduct	53
16302254749	are you looking forward to Chuy's creamy jalapeno dip?	ummmm duh!!	54