sc module 08
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MODULE 8SECTION A
Answer all the questions.
Every question is followed by four answers A , B , C and D. Choose the correct answer. Then, blackenyour answer on the answer sheet provided. The suggested time for this section is 45 minutes. f you areunable to answer a question, proceed to the ne!t question.
1. Which of the following is a basic need of a human ? A B
D
!. Which one of the following is not a basic need of "lants ?
A Wate#B Ai#
$oilD $unlight
%. Diag#am 1 shows the "a#ts of animal &' labeled as A' B' C and D. Which "a#t is the b#eathing st#uctu#e fo# animal & ?
DIAGRAM 1
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(. Diag#am ! below shows a sim"le e)"e#iment.
DIAGRAM 2
*he e)"e#iment abo+e shows that animals need,
A sunlight. B food.
ai#. D wate#.
-. *he animal shown in Diag#am % can ee" its bod/ wa#m b/ ..
DIAGRAM 3 A li+ing in a ca+e. B ha+ing thic fu#.
wallowing in the mud. D ha+ing hum"s on its bac .
0. *he "lant shown in Diag#am - #es"onds to,
DIAGRAM 5
2
afte# one da/
oil
Li+e tad"ole
dead tad"ole
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wate#. light. touch.
A onl/ B and onl/
and onl/D ' and
2. What is the s"ecific cha#acte#istic of the animal shown in Diag#am 0 which enables it to li+e in thedese#t ?
DIAGRAM 6
A ts s in is loose and folded.B t has hum"s.
t has thin fu#.D t has st#ong legs.
8. Which of the following "a#ts of the bod/ we#e used as a measu#e fo# lengths in the olden da/s ?
A and onl/B and onl/
and onl/D ' and
3. 4icha#d "ou#s !-5 cm % of wate# into a measu#ing c/linde#. *hen' he "uts a stone into the wate# in themeasu#ing c/linde#. *he #eading of the measu#ing c/linde# shows %5- cm %. What is the +olume of thestone ?
A (- cm %
B -5 cm %
-- cm % D 05 cm %
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15. *he following figu#e shows a s etch of an ob6ect on a "iece of g#a"h "a"e#.
*he estimated a#ea of the ob6ect is,
A !% cm ! .B %5 cm ! .
%% cm! .D %8 cm ! .
11. E+e#/da/ 4oslan goes to school at 0.-5 a.m. 7e a##i+es at school at 2.1- a.m. 7ow long does it ta e fo# 4oslan to go to school and #etu#n home dail/ ?
A !- minutesB %5 minutes
-5 minutesD 05 minutes
1!. What mate#ials a#e used fo# ma ing the ob6ect shown in Diag#am 2 ?
DIAGRAM 7
4ubbe# Wood Metal
&lastic
A and onl/ B and onl/ ' and onl/ D ' and onl/
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1%. Which of the following ob6ects can conduct elect#ical ene#g/ ?
A Metal s"oonB 9lass "late
4ubbe# bandD Wooden #ule#
1(. Which of the following mate#ials come f#om animals ? :u# Leathe#
otton $il
A and onl/ B and onl/ ' and onl/ D ' ' and
1-. Which ob6ects in the "ictu#e below can be g#ou"ed togethe# ?
A & and ;B & and $
&' ; and 4D &' ; and $
10. Which of the ob6ects listed abo+e can #ust ?
A & and ; onl/ B & and $ onl/ ; and 4 onl/ D &' ; and $ onl/
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& < 9lass
; < =nife4 < Mil tin$ < &o#celain "ot
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12. A "iece of clothing shown in the "ictu#e below is usuall/ made f#om,
A cotton.B sil .
leathe#.D fu#.
18. Diag#am 8 shows a "lanet in $ola# $/stem.
DIAGRAM 8
*he "lanet shown abo+e is,
A $atu#n.B >u"ite#.
Me#cu#/.D &luto.
13. *he hottest "lanet in the $ola# $/stem is,
A Ma#s. B Me#cu#/. >u"ite#. D $atu#n.
!5. Which of the following is not the "a#t of the $ola# $/stem ? A Aste#oidB Meteo#oid
*he "lanetsD onstellation
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!1. Diag#am 3 shows some light on the s /.
DIAGRAM 9
*he light is,
A aste#oids.B meteo#.
sta#.D moonlight.
!!. Diag#am 15 shows a c#ate#.
DIAGRAM 10
7ow is this c#ate# fo#med on the Ea#th s su#face ?
A *he mo+ement of a la/e# of the Ea#th. B A sta# hit the su#face of the Ea#th. A meteo# hit the su#face of the Ea#th. D *he #otation of the Ea#th a#ound the $un.
!%. A telesco"e is c#eated to hel" human beings to, A see ob6ects in the da# .
B see sta#s in the s /. see +e#/ tin/ ob6ects. D see ob6ects in the dee" sea.
!(. What is the benefit of the de+elo"ment of technolog/ ?
A Maintaining the li+es of humans B *h#eatening the "#i+ac/ of humans Ma ing humans wealth/ D oducing bette# "#oducts in e+e#/ field
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!-. Which of the following uses technolog/ ?
A B
D
!0. Diag#am 1! shows the inst#uments used in the de+elo"ment in the fields of communication.
DIAGRAM 12
Which of the following shows the de+elo"ment of technolog/ f#om the "ast to the "#esent ?
A @ C WB @ W C
C C @ W D C @ W
!2. Which of the following cannot be achie+ed b/ humans because of limitations of the human bod/ ?
Li+e in e)t#eme weathe# conditions $ta/ unde#wate# fo# a +e#/ long "e#iod
4ecall two tele"hone numbe#s
A and onl/B and onl/
and onl/D ' and
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!8. Diag#am 11 shows two de+ices c#eated to o+e#come human limitation.
DIAGRAM 11
*hese de+ices a#e used in the field of,
A t#ans"o#tation. B communication. ag#icultu#e. D education.
!3. Which of the following ob6ects a#e made of man made mate#ials ?
Umb#ella 4aincoat *oothb#ush &lastic chai#
A and onl/ B and onl/ ' and onl/ D ' ' and
%5. Diag#am 1% shows a man bu#ning fi#ewood.
DIAGRAM 13
*his acti+it/ is the beginning of de+elo"ment in the field of, A t#ans"o#tation.B const#uction.
communication.D ag#icultu#e.
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SECTION B
F !5 MA4=$ G
The time suggested for this section is "# minutes. f you are unable to answer a question, proceed to thene!t question. $nswer all questions
1. A g#ou" of "u"ils ca##/ out an acti+it/. *wo #ats a#e e"t se"a#atel/ in two containe#s as shown inDiag#am 1. Both containe#s a#e left fo# fou# da/s.
DIAGRAM 1
FaG What do the/ want to find out ?
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I1 ma# J
FbG $tate the following.
i. What must be changed ?
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
ii. What must be e"t the same ?
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I! ma# s J
FcG edict what will ha""en to the #ats in both containe#s afte# fou# da/s.
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I1 ma# J
FdG 9i+e one #eason fo# /ou# answe# in FcG.
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I1 ma# J
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!. *he table below shows the #esult of time ta en b/ fou# bo/s M, N, O and P in the 155 m #unning e+ent.
Boy Tim t!" n to #om$% t 100 m &'nnin( ) nt * +
M !0
K !5
O !!
& 1-
F a G Which bo/ #an
F G the fastest HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
F G the slowest HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I ! ma# J
F b G $tate what to measu#e f#om the abo+e in+estigation ?
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I 1 ma# J
F c G 4ea##ange the bo/s f#om the fi#st winne# to the fou#th #unne#.
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I 1 ma# J
F d G What can /ou conclude f#om the abo+e in+estigation ?
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH I 1 ma# J
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