Into the air during an eruption the really dangerous

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Unformatted text preview: .(<#$%5"#%$#:.-#%:#$+.,%5"#%'.$#%#_:1.-+0# % &(,%,&(<#$.7-%5"#%#$7:5+.(3% STRATOVOLCANO =8)/*)/*D8-#*D.*#EB)(-,,E*#8)"F*%G*D8."*D.*#8)"F*%G*9%,(-"%./* !"+-%+-%8"&5%8#%5):+2&11)%5"+(*%./%8"#(%8#%5"+(*%&6.75% 0.12&(.#-% % E5##:%-+,#,%'.7(5&+(%8+5"%&%2$&5#$%&5%5"#%5.:% =8)/*#EB.*%G*9%,(-"%*)/*(-,,.&*-* /#$-#%9%,(-"%* every time there's an eruption, the cone gets built up a little bit more (more layers) @$)"$(2(3,"4(% %,(4+,"3%-"&:#%67+15%7:%./%1&)#$-%T#$)"$"V%./%1&0&%&(,% 0.12&(+2%&-"3%% `7+1,-%7:%.0#$%5+'#%6)%% -76-#]7#(5%#$7:5+.(-% Lava flow = molten rock that flows down the side of a volcano like a river of lava Pyroclastic Material = mixture of lava, ash, gas and rock that violently explodes into the air during an eruption (the really dangerous stu) Ash = billowing cloud of ash-like material that rises into the atmosphere and may be deposited as it settles down (cloud right about the volacno); spreads a far distance - can be carried away by wind quite a distance =8)/*#EB.*%G*9%,(-"%*)/*(-,,.&*-* !"#$"%&%'($)%* E5$&5.0.12&(.% %,(4+,"3% -"&:#%67+15%7:%./%1&)#$-% T#$)"$"V%./%1&0&%&(,% 0.12&(+2%&-"3% % A5%a7b+%9%H&:&(% A.7(5%I..,=%G&-2&,#-% A.7(5%E"&-5&=%G&-2&,#-% % F/%2.7$-#%5"#$#%&$#%'&()%'.$#%5):#-% ./%0.12&(.#-%5"&(%b7-5%#$)"$(2(3,"4(/#% % Mount Rainier, Washington Cascades G$&5#$%?&*#=%% F$#<.(% G$&5#$%?&*#+-%8"&5%+-%(.8%1#/5%./%&%1&$<#% -5$&5.0.12&(.%% 5"&5% 61#8% +5-#1/%5.%6+5-%W=[SO%)#&$-%&<.3% explosion was so violent 68).,&*+%,(-"%./* ^#$)% ;)("9%1&0&%2.(#%67+15%6)%-722#--+0#% /1.8-%/$.'%&%2#(5$&1% 0#(5%% low slope forming a broad mountain lava flows out much farther (than a stratovolcano) 68).,&*+%,(-"%./* 0.12&(.=%$+-+(<% LR=WQM%/5%&6.0#% -#&%1#0#1%&(,%RR=MMM%/5%/$.'% 5"#%.2#&(%/1..$3% % Note the **makes up the largest mountains in the world low slope % Mauna Loa is the tallest, its base is at the ocean floor, bulk of the volcano is under water A&7(&%\#&%^.12&(.=%I&8&++ % N43+8/%#$)"$(2(3,"4(/#%$."$%")/%,(&*(#/9%(-%3"2"#%"49%"#.O% #.+/39%2(3,"4(/#%")/%&"9/%(-%-3<+9%;"#"3$%3"2"%-3(7#O%$."$%-3(7%&<,.% -<)$./)O%$.<#%:+2+4:%$./&%$./+)%#.+/39P3+8/%#."*/Q% D#86#$$)%^.12&(.=%&%-"+#1, % 0.12&(.%+(%F$#<.(3% a$.'%5"#%-7''+5%).7%2&(% -##%5"&5%+5%"&-%&%1&$<#%2$&5#$% 2.':1#5#%8+5"%1&0&%/1.8-% &(,%2+(,#$%2.(#-3% formed by one eruptive event 2)"&.$*2%"./* E5##:%-+,#,%2.(#-%2.':.-#,%./% % BR)(,3"#$+,%&"$/)+"3=%(.5%1&0&%/1.8-% % almost% entirely !"#-#%0.12&(.#-%&$#%./5#( % $#/#$$#,%...
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