ppt t6 2011 melaka science
TRANSCRIPT
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028
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PEPERIKSAAN PERTENGAHAN TAHUN
TAHUN ENAM 2O1L
2011 +F+++++Flrfs
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SULIT2E zott Hak cipra JPN
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028
INFORMATION FQR CANDIDATES
Section AL. This section consists of 30 questions
answer sheet Provided.3. If vou wish to change vour answer. erase the blackened mark that you have made'Then
blacken tbe new answer.4. You are advised to spend 45 minutes to answer questions in this section.5. Hand in the objective answer sheet to the invigilator at the end of the examination'
Section B
1. T-is section consist 5 questions2. Yqu are advised3. Tie Section B aqd hand in to the invigilator at the end of the examnination.
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ll.ihat sebelah
SULIT028 zot I Hak cipta JPN
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.1
Section AA FIJ/z}
[30 marks]
L3o /i)Answer all questions.
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Diagram 1 shows four stems of plants that are collected by Pak Ali.K - t7 m ir4 E'H tX t{{R frI Wt+ffi+n fr14 "
Y,1F .t!Yl| *'1,|L\".1
papayal. flT4\ /L\ w
-,. :,J, i./
=N,#i'\bamboo
,4,sugar cane
trfficactus
ilxAg
Diagram 1K-
Which of the following stems of plants will be chosen by Pak Ali to be planted?IJ'J S,,fd f{* & *+ liF,}-r tH *n ffi**%yA ?A papaya and sugar cane
tA+nffmB sugar cane and cactus
jj ffifn'fdrA+
C bamboo and cactustJtl4ilr^H
D sugar cane and bambooH ffifEi/J
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3.
Diagram 2 shows two types of animals'K - ..nziffi t+-rrt+rJ "
Diagtam2
K-what will happen, if both animals are placed in an extremely cold region?in R tE D) LW t+ 4r tlt fr\ffi&'=iR'l F H * 7+ tr']'b X' i{fi ifl tJ E iE R "A Both animals are still alive
wffi7nw#fii6ffi8B Both animals will die
WM-"rt+n&FrTr-C Animal P is still alive and animal Q will die
rhtfs p f.ffiEffi-,rt+h aFEt-D Animal P will die and animal Q is still alive
rhwt P )lTT7tffiirrt+h o6.iAE
A pupil is suffering from conjunctivitis. What is the best way to prevent thedisease from spreading?
-+#'atffi * HR&. Ffi tLE t+ Wklffitl fr t*,8.
Drink water which has been boiledttrJ4#.ifrtryKWash hands before touching foodi4e ftHHEynzffiirift,+Use a pair of sunglasses to protect the eyes
H EB4H*,ffr}FHRHHQuarantine the patient.
igIffi FF:H
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Diagram 3 shows two tyPes of seeds.K = E4\Fi+f T+ i-.
Diagram 3
K-What is the agent of dispersal for these seeds?DJ l-,f+T-8'l4f-t&tRftfr
D
Shorea
)nhw&
Shcrea)ZflV]6
CoconutfiFT
WindFrh
Water7Kh
Animal
TJtqn
Wind
rhWind7Kh
Explosive mechanismErlt'18#-.
Explosive mechanismHTJJ'ffi'{
Animal7JJ+N
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4
Diagram 4 shows animals that are grouped based on their breathing structure.KPTI
Diagram 4KIE
Which of the following represent p, e and R?xT#rn + , !ff -rnEl,f t* p. Q ffr R?
Butterflyefi$H
Caterpillar
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D
Group PPtn
Group QoAn-
Group RP.tn
TurtleiE,
Crocodilew,tu
Tadpole*fle+
Monitar LizardWfiA
Scorpion4Er
Centipede4R4A
Ant4Sg{
Crabtu*1fl18u,/J .9,
Seahorse'&4
Chicken.rtti=
Whale&X EH
Snake
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Diagram 5 shows an investigation that is camied out on the different number of fish intwo similar aquariums. The same amount of food is given to the fish in both aquariums.i4
it.a
z\ & fH |
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I &ffi6l + tH 6 H e ) Lfr\nfr n " #r + tuffi#$ tlwlg,f H H r| E ft'lE'|n"
Aquarium PP fufrT
Aquarium Qo @ftr
Diagram 5KE
Which of the follov,,ing statement is true based on the above investigation?fRl,E U_F-fr!*&, Uf !rj[-]frinw EF6ftfr1?
After a month, the fish in aquarium P is heavier than the fish in aquarium Q
-+E tr. P effiffitu)1tr11+t.r'VY, oeffitulilLa
After a month, the fish in aquarium P is bigger than the fish in aquarium e-+ E E, P effifu\& )Lfu}4+ryV?, a&t1p116,1L1There is more competition among the fish in aquarium Qa @ffifr!&)LWxt#.4 fr!f;+
There is less competition among the fish in aquarium Q0 effiffielLErJf;4V1fr,+
B
C
D
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Diagram 6 shows a food web in habitat X.
K
'IP ,t\t "# IT'-
Diagram 6K
Which of the following events will happen when the number of animal T increases?Dt LA+TFI+, 4nR r "h+nfr\X\EJHiln r, )W+E+ 4t Alfrtfr.?I U decrease
v tffi.r''
Q increaseso JHrs '/
il
III R increasesR Htr[
IV S decreasess rfirt {A IandII
rfFuB I and III
IflilIC Il and [V
II fE IVD III and IV
mru IV
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A
A bowl of rice is placed in a cupboard. After a few days the growth of mould is seenon the rice.N4 ittiNfFEl! fr /Et_# . /LXtr aU E_il l
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10 What is rneant by length?4t/t^EK:B-t
Width of a region*4.j&xfr-1fttrDistance befween two places
ffi+ju,fr Bf EF,4Measurement of how fast an obiect moves{nt449ahtr1&tr-Measurement of sornething from the base to the topHtht t4 fxli4 t, l- fit ifl U +..{n
Diagram 7 shows three weighing scales. Each scale compares the weight of two differenttypes of objects.iE
C
1l
Diagram 7WLWhich of the following is the correct sequence of objectslightest?U l' W-rn ffi,F+nff
^F;rtrStjftE HtJtlfi tr+lFtt] ?
L,J,K,MK,M,L,JJ,K,L,MM,L,J,K
from the heaviest to the
AB
C
D
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t2
9
Diagram 8 shows a Miner's Lamp made by a group of pupils.K / \ ffi zr - t):H V *.frrllF ft! 6r r )k',tJ .
Wire*1 /,8\atx
CardboardF../l
Bulb/r | !'trl
Circular cardboardFWXt+ helotape
w"tft.Dry celis+.ie
DiagramSK.l\.
The following shows the steps of making a Miner's Lamp.UT *fttl'f/Far-T.+,'ff fr\frW.
I p - Place the N{iner's Lamp on your head and try it out.| +mi+- -.t ,t-r+-/, ,/,'--l l, ++.-+tf-J )ffl 6r I *'iI frkl+ * )- *i{,HJ z .
Cui a strip of cardboard to make a headband
1fl +-,+ 4 F[ * ftt D) {Hpl
u)tLLY.*.*l\ .Attach and connect the wire, dry cells and bulb around the headband tonake a complete circuit+E H.tt. I H,r&fr'lTi4fi++*++'\lTXfttl,tt -+ftWHWTape the dry cells , wire and bulb to the side of the headband+E -J- ie . E &flE'liIiEaEnhE tl{N*',''-13 + H fl! tF ;ffi .
nrrang"-ttre st ps in the correct sequence.*E rr6ft frlffiil|E)t#l&ttF.frFYrrJ "
P,Q, R,S
Q,S, P,R
g,S, R,P
S,Q, R,P
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10
-tJ. A worker wants to push a heavy box. What can he do to make the box easier to push?
- +, frT AFryfE4,-+?RE H! +6+ " lnlqtfi\# hlfi'WihF?+ ?
A Pour water Ln the floor.{rtjzKEJ&ffii.
B Puli the box with a rope.ffrtfr,T+-vfifrT.
C Put rollers under the box.AfATTffi}TTAA"
D Pour talcum powder on the floorifljffiEreffi_.1"
Diagram 9 shows a cup of hot coffee.K/LE,r' i4.{&!r[F]F"
Diagram 9tE+N/U
Which of the followins will be the etfect if a few ice cubes are added into the hot coffee?r.lt T & rfr +, ryJr'nF&fry.^ /L tJli2l ji T i& fin p1 F tr fr\ Ifr IJL?I The hot coffee loses heat
l&firFtrFf *ftH8.U The ice cubes lose heat
t/(iJt^*ft'F'E "m The ice cubes gain heat
TiJqif,f+t&'F'E.IV The hot coffee gains heat
UrnplFfflS*&68
t4
A IandIIIffi]U
C II and IIIuruilI
B I and IIIIfUIil
D IIIand IVmf[ry
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15
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Diagrarn 10 shows some materials that are classified into three groups.K+Ez\ifr^Fx= Aftfr\Wfl. " .
VinegarE#
Pineapple juice-l#.*rJ') l.F\4
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Diagram llshows a glass filled with ice cubes.W I t,E 4' - +Ffr htr& [email protected]
ice cube2JGT
DiagramllEtt
What process has taken place after ten minutes?+ tnt .+ tr, 4i /al!1,fi*'rI[T r
Melting and boilingwft.eifrwFreezing and evaporation
iifttre*&Condensation and boilingwxewffiMelting and condensation'6|r.leffim"
Which of the following ray diagrams shows the way light travels when it falls on amirror?tYliK&ffi7r:t'*tr/Egtl,A TWI +ILfft?
C
D
18
D
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l9
13
Diagrarn 12 shows four containers P, Q, R and S which contain the same volume of waterare placed in the Sun.
Diagram 12Ktz
Starting from the containers with the highest volume of water after four hours, arrangethe containers in sequence.fE lEXh, U.J' fi1,8, A *!lTE 4 6e tk Ei E# lfh, W,trflfrt/ U t E# "A R+P_+Q".-}S
B S+Q---+P+R
C Q--+ P --) R-+ S
D P --> R+ S -+ Q
H tz EmU+#lilfFlLfllffitkk?F#p, e, R fss frntffE*fifl/ffiT./*"-\
r'-"*\ f*-r-{l'..-l\: -.- l i i *.-\lf==:#iiffi'tJ t_=_i t*,1 *,k
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I4
Diagiam 13 shows an investigation carried out by a pupil.K ts Ez;F+frlffrl*lh#R
lron ball7 t1r
bunsen burne
4#lrBefore heating,nfiffi
Diagram 13
" B/13What is the conclusion for this investigation?AXhF atlFfr ff 4 #ttzA The iron bali contracts when heated
?^si*-*ffiWffiB The iron ball expands when heated
+xwg{+&trwftK
C The iron ball becomes small when heatedf4l$fttr84.
D The iron ball becomes black when heatedt($it*&trqR
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lron nng+*r4
After heatinglE#rF
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2l
15
Diagram 14 shows an experiment on the changes in the states of matter.K 14 E844E.V*rt0&A.
c..;,,'
Diagram 14
Kt+The following information shows the steps of the experiment.Step Y is not stated.A Tfrf-{E,t;XME7frgFY frgH#IftNiEry.
What is step Y?Y frI#Eff A?A Pour the boiling water into the container
:14tfr,WFft&iI 6+SFlB Place a mirror above the beaker
:1&- htj{,Tnx&:F"t4t.C Record your observations.
ie*nHr*ND Close the beaker with a piece of plastic
HWt+h\4H+Tffii
,rJl'"*,*.-
L
FlwlxixlYlz-I z-
flr- +E-g37/II*tu ,Ht{6r.- When all the ice cubes have melted, heat the beaker.
\ lll H V.tt/trIRftAILtr, |?'ffiff fin,+&-. Ccllect the water that forms on the mirror into the container.
:1#V rJR 4rffi,h J,tt tKtk f t'l F+S^
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22. Diagram 15 shows a type of water transportation.H ts Ez;*fftktffrTfr.
Diagraml"5Kts
Which of the following materials is suitable to build X?DJTIlI[ffX*+i6*F]XfrrltFx #[Jt ?
A rubbertvi
B paperltetK
C plasticryf+
D wood*+\
UandVu fxvV airO Wv fnw
A group of sailors wants to travel north.Which of the following constellations do they need to look for?
- fi+ffnlF A rts 4 G J h *fi Ef rta T q![ +tr B nr a #{eJ lfr f/'1 qE ?
TandUT fgU
UandWU filW
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24
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Diagram 16 shows the position of the planets P, Q, R, S and T from the Sun.K te ,flm1T-F'- P, e, R, s +[ T fi!.inH.
Diagram 16Kro
Table 1 shows the time taken by the planets to orbit the Sun.
*. 1 E 8|i.E,zf x IrH :s +l - Flff! H{ lf,
29.584
1652485L/
Table 1fr1
Which of the following is true based on the information above?Dl T lrF + j.H, afr ft trdR fil z
B
The bigger the planet, the higher the temperature of the planetti E. )\, 4lEfiliffitrruH"The further the planet from the Sun, the smaller the planetlTEH/rlJErurE, 'tiY 4,The nearer the planet from the Sun, the shorter the time taken to orbit the SunriH H- ]r FU *&jlr, ?frt.'lT- H Ffi '#ry ffiW Inl Mfr7The bigger the orbit of the planet, the faster the planet rotates on its axis4i Efr\I^#,Ut, ft E A+?+tE R
C
D
Time taken to orbit the Sun /year4)s11ra*+- HFfi-#* fi! H'J lgl/+
P
opS
T
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'r fr\ (+fF'l'ili 4., 3t.I B'& ffi FT ffi ff'] H1 f El fr\N|t'trt i\E . t+ fit ?
[1mark]u rrl
lTorExqminer's
Use
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I
20 1 | +t+ + + + + rfittltl!ft.ztr*
,q ffir)1.82. C3. D4.A5.C6.D7. C8.B9.C10. B
n ffili
11. A12. C13. C
14. B
15. C16. D17. D
18. C19. A20. B
21. B22. D
24. C1< A
26. A27. B28. B29. A30D
No.Soalan
Peralurqn Pemarkahan Markah
I (a)To investigate/find out/51gdy/the relationshio between the place and the weight /mass of thefishg hfr 'ji*WfrtJ tu rt.m tufr\EF t ffrFz|;:J tr J X
I
l(b)
- Get more food / Get enough food- t+Ttl?i4 lttA th rlt trl Ehrilll&+h- Adult fish- tJiKftldt- No water pollution- tKWikfrFft*
* Any suitable answer+4etr1fr\H'+
I
I (c)Type offish/ species offish/ Gender offishfr:.ft\tFX I
l(d)
The more the number of fish in the pond the lighter/ lesser the average of mass of eachfish.,tu XE E tuFfiXtEM? , 1r+ *tu*t\ tfiEMIAr FZThe number of fish in the pond increases, the average mass of each fish decreases.// Vicevefsaltut# He.ffil[FrH/:u, E+ e g\Y W rft= rEi,D t t fxZ
I
2(a) iLength of the string*,fr\Krrt I
2 (a) ii. Number of swing in 30 secondszo tl'frfddtfr{,lRL\. I
2 (b)l0 (cm)lOcm
1
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lVo.
SoalatrPeraturan Pemurkahan Murkah
2(c)
- The length of string increases, the number of swings in 30 seconds decreases.//Vice versa.
- t*,fi\ v.trJHln, :o tr |,jty7)rfr\IRy\,ffi,D il F7_- The longer the length of the string, the lesser the number of swings in 30 seconds-
I
3(a)To investigate/f,_ld_a!!/ilUdy/the relationship between volume of water and time taken toharden.glfr rizK fi!i.4'fR.firifi H tf fi! Ht fHlz fEl B!+a
1
3(b)
l. Volume of waterzKrltt'fAfx
2. Time taken to hardeniinFlf,[ffifi!t:{lH]
*tidak terima pembolehubah dimalarkan
6f+trtrri fiL.A{
2
3 (c)
-The more the.volume of water, the more the time taken to harden.llVice versal