y4 gcse triple science final exam 11_12 p1_answers
TRANSCRIPT
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
1/19
_O@CMOC WJP_@O_
Phs olm icyloj yj` wlec Phs olm icyloj yj` wlec
BHQDSFLC
Phs dlp b`mi yjc bhffhu`me bhqdsflc scbsf-
ulrc wcci 4 bqc|scmop ulrcfcmeyj r 4b
y`dc
i`ylmocwcciulrc 4
y
zr 4
cfcoyq`olf whucq 4 osqqcmy whycmy`lf i`bbcqcmoc W4@ R
ohy hb cfcoyq`o`yp 4 whucq y`dc ohy hb < k`fhulyy$jhsq
ylkcmy`dc
scicmcqepwhucq4
y
CW4
#
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
2/19
_O@CMOC WJP_@O_
A F L M K W L E C
B@MLF CZLD W
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
3/19
_O@CMOC WJP_@O_
_sqmldc Mldc
LDCQ@OLM LOLICDP FLQMLOL
PCLQ 9 B@MLF CZLD
_o`cmoc Wjp`o
Sm`y Sm`rcqlf Wjp`o J`ejcq Y`cq
Ucimcilp 9 Nsmc 17 < jhsq
Yhylf Dlqk Phs dsy jlrc>
Olfosflyhq& qsfcq
@myqsoy`hm
Sc aflok`mk hq alff$wh`my wcm-
B`ff `m yjc ahzc ly yjc yhw hb yj` wlec u`yj phsq _sqmldc lmi Mldc
Lmucq lff |scy`hm- Lmucq yjc |scy`hm m yjc wloc wqhr`ici
yjcqc dlp ac dhqc swloc yjlm ph mcci-
@mbhqdly`hm
Yjc yhylf dlqk bhq yj` wlwcq ` 27-
Yjc dlqk bhq cloj |scy`hm lqc jhum `m aqlokcy
sc yj`s ls l e`ic ls yh jhu doj y`dc yh swcmi hm cloj |csy`hm-
\scy`hm flacffci u`yj lm lycq`k*.) lqc hmc ujcqc yjc |slf`yp
hb phsq uq`yycm ohddsm`oly`hm u`ff ac lcci
ph sjhfi ylkc wlqy`oflq olqc u`yj phq swcff`me& wmoyly hm lmi eqlddlq&
ls ucff ls yjc oflq`yp hb czwqcss`hm& hm yjcsc |csy`hms-
Lir`oc
Qcli cloj |scy`hm olqcbsffp acbhqc phs ylqy yh lmucq `y-
Kccw lm cpc hm yjc y`dc-
Yqp yh lmucq crcqp |scy`hm-
Ojcok phsq lmucq `b phs jlrc y dc ly yjc cmi-
B@MLF CZLD W< Yqm hrcq
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
4/19
_O@CMOC WJP_@O_
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
5/19
_O@CMOC WJP_@O_
Yjc Jhhrcq ild ` as`fy hm yjc Ohfhqlih q`rcq- @y ` dlic hb ohmoqcyc-
L ohmoqcyc cy *jlqicm) `y qcfclc l fhy hb jcly yjly fhu ihum yjc cyy`me wqhoc-
Yh wcci `y sw cme`mccq wsdwci ohfi ulycq yjqhsej w`wc `m yjc cyy`me ohmoqcyc-
*```) Icoq`ac `m ycqd hb jcly yqlmbcq jhu ohfi ulycq dlkc yjc ohmoqcyc ohhfcq-
[< dlqkT
*`r) Czwfl`m ujp yjc ohmoqcyc qclojc l ohmylmy ycdwcqlysqc-
[1 dlqkT
[Yhylf bhq \scy`hm < 4 : dlqkT
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
B@MLF CZLD W< Yqm hrcq
cyy`me ohmoqcyc
w`wc u`yj
ohfi ulycq
?
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
6/19
_O@CMOC WJP_@O_
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
1- *l) Wsy l oqh * ) `m yjc ahz mczy yh yjc ohqqcoy lmucq-
[< dlqkT
Ohdwlqci yh yjc wq`dlqp oh`f& yjc cohmilqp oh`f hb l ycw$sw yqlmbhqdcq jl l flqecq
L osqqcmy
A cmcqep
O whucq
I rhfylec
*a) Acbhqc `y ` swwf`ci yh jhdc l yqlmbhqdcq ojlmec yjc rhfylec bqhd ?? kR yh 1?7 R-
*`) Yjc wq`dlqp oh`f ` jl
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
7/19
_O@CMOC WJP_@O_
*```) Yjc yqlmbhqdcq sci ` hmfp :3 # cbb`o`cmy-
@y wqhr`ic 377 kU hb cfcoyq`olf whucq yh yjc jhdc-
Olfosflyc yjc `mwsy whucq yh yjc yqlmbhqdcq-
[1 dlqkT
@mwsy whucq 4 kU
*`r) Czwfl`m ujp yqlmbhqdcq mcci yh ohhf ihum uj`fc yjcp lqc hwcqly`me-
[< dlqkT
[Yhylf bhq \scy`hm 1 4 : dlqkT
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
B@MLF CZLD W< Yqm hrcq3
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
8/19
_O@CMOC WJP_@O_
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
?- D`oqhulrc lqc sci yh yqlmd`y lycff`yc YR lmi qli`h-
*l) Wsy l oqh * ) `m yjc ahz mczy yh yjc ohqqcoy lmucq-
[< dlqkT
Ohdwlqci yh r``afc f`ejy& d`oqhulrc jlrc l flqecq
L cmcqep
A bqc|scmop
O wcci
I ulrcfcmeyj
Acfhu phs olm cc l coy`hm hb yjc ulrc cmy ap yjc lycff`yc-
*a) S`me yjc i`leqld lahrc b`mi yjc ulrcfcmeyj lmi ldwf`ysic hb yjc ulrc-
[1 dlqkT
Ulrcfcmeyj 4 d
Ldwf`ysic 4 d
*o) Olfosflyc yjc bqc|scmop hb yjc d`oqhulrc-
_wcci hb f`ejy 4 ?
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
9/19
_O@CMOC WJP_@O_
Yjc lycff`yc YR ohdwlm`c jlrc yuh YR oqccm yh dhm`yhq yjc `emlf yh lmi bqhd yjc lycff`yc-
Hmc YR oqccm jhu yjc `emlf acbhqc `y ` cmy yh yjc lycff`yc-
Yjc lycff`yc qcoc`rc yjc `emlf lmi cmi `y alok yh Clqyj yh yjc saoq`acq-
Yjc cohmi oqccm jhu yjc cohmi `emlf-
*i) Yjcqc ` l dlff y`dc icflp acyuccm yjc `emlf hm yjc yuh oqccm-
Yjc lycff`yc ` ?2 777 kd lulp bqhd Clqyj sqbloc-
Olfosflyc yjc y`dc icflp acyuccm yjc yuh `emlf-
[1 dlqkT
Y`dc icflp 4
Hyjcq ycfcohddsm`oly`hm lycff`yc lqc lfh bhsmi ly yj` i`ylmoc-
Yjcp sc qli`h ulrc yh qcoc`rc lmi cmi `emlf-
*c) Czwfl`m ujcyjcq phs czwcoy yjc y`dc icflp bhq yjcc lycff`yc yh ac dlffcq& c|slf hq flqecq
yh phsq lmucq `m *o)8
[1 dlqkT
*b) Ycfcohddsm`oly`hm lmi YR lycff`yc hqa`y yjc Clqyj `m soj l ulp l yh lfulp ac
lahrc yjc ldc why hm yjc Clqyj sqbloc `mycli hb dhr`me lqhsmi yjc Clqyj-
Czwfl`m ujp yj` ` `dwhqylmy bhq ycfcohddsm`oly`hm lmi YR lycff`yc-
[< dlqkT
[Yhylf bhq \scy`hm ? 4
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
10/19
_O@CMOC WJP_@O_
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
9- *l) Wsy l oqh * ) `m yjc ahz mczy yh yjc ohqqcoy lmucq-
[< dlqkT
Uj`oj ulrc wqhwcqyp ihc mhy ojlmec isq`me qcbqloy`hm8
L I`qcoy`hm
A Bqc|scmop
O _wcci
I Ulrcfcmeyj
*a) Yjc i`leqld acfhu jhu jhu qci lmi afsc f`ejy acjlrc l yjcp eh yjqhsej l fcm-
*`) Wsy l oqh * ) `m yjc ahz mczy yh yjc ohqqcoy lmucq-
[< dlqkT
Yjc i`leqld jhu yjly f`ejy qcbqloy dhqc `b
L `y jl l dlffcq ulrcfcmeyjA `y jl l fhucq bqc|scmop
O `y jl l flqecq ulrcfcmeyj
I `y fhu ihum fc
*``) Czwfl`m yjc wqhafcd yjly yj` oqclyc bhq qcbqloy`me ycfcohwc-
[1 dlqkT
B@MLF CZLD W< Yqm hrcq
qci lmi afsc f`ejy
afsc bhos
qci bhos
:
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
11/19
_O@CMOC WJP_@O_
*o) Lmhyjcq ypwc hb ycfcohwc sc qcbfcoy`hm-
Yjc i`leqld acfhu jhu f`ejy blff`me hm l d`qqhq sqbloc-
Ohdwfcyc yjc wlyj hb yjc qlp lmi dlqk yjc lmefc hb `mo`icmoc *`) " qcbfcoy`hm *q)-
[1 dlqkT
*i) Ycfcohwc jcfwci yh i`ohrcq rlq`hs ylq ly rlq`hs ylec-
*`) Sc yjc uhqi `m yjc ahz acfhu yh ohdwfcyc yjc f`bc opofc hb l dci`sd ylq-[< dlqkT
dl`m c|scmoc ylq wqhyhylq Qci E`lmy
Ofhsi hb el _jcff hb el Uj`yc iulqb
*``) Icoq`ac yjc i`bbcqcmoc `m yjc fly ylec hb yjc f`bc opofc hb l dl`rc ylq-_ylyc yjc bhqoc qcwhm`afc bhq yjcc ojlmec-
[? dlqkT
[Yhylf bhq \scy`hm 9 4
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
12/19
_O@CMOC WJP_@O_
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
3- *l) *`) Icoq`ac hmc i`bbcqcmoc acyuccm qci f`ejy lmi `mbqlqci ulrc-
[< dlqkT
*``) _hdc mlkc wco`c jlrc w`y hqelm acj`mi yjc`q mhyq`f yjly olm icycoy `mbqlqci qli`ly`hm-
Yjcp sc `y yh jsmy ulqd afhhici dlddlf lmi b`mi ulqd wfloc yh j`ic-
*``) Czwfl`m ujp mlkc lqc lafc yh icycoy dlddlf ly m`ejy asy yj` ` mhy h cbbcoy`rc
hm l jhy sddcq ilp-
[? dlqkT
*```) @mbqlqci qli`ly`hm olm wl yjqhsej isy lmi dhkc-
Czwfl`m jhu `mbqlqci oldcql lqc sci ap b`qcdcm-[1 dlqkT
B@MLF CZLD W< Yqm hrcq
Wlfd w`y r`wcq `m Ohyl Q`ol
w`y hqelm mhyq`f
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
13/19
_O@CMOC WJP_@O_
. *a) Dlmp hyjcq ypwc hb ulrc lqc sci yh cc `m`ic yjc jsdlm ahip-
Acfhu phs olm yjc `dlec ylkcm ap sfyqlhsmi lmi Z$qlp-
Sfyqlhsmi olm
ly
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
14/19
_O@CMOC WJP_@O_
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
2- *l) F`ejy bqhd yjc _sm jhu l msdacq hb ilqk f`mc-
ulrcfcmeyj `m md *
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
15/19
_O@CMOC WJP_@O_
*o) _c`d`o ulrc olm c`yjcq ac yqlmrcqc hq fhme`ysi`mlf-
*`) @icmy`bp uj`oj hb yjc i`leqld acfhu jhu l W ulrc lmi uj`oj jhu lm _ ulrc-
[< dlqkT
Yjc ylafc acfhu jhu yjc wcci hb W lmi _ ulrc ly i`bbcqcmy icwyj acfhu Clqyj sqbloc-
Icwyj *kd)Rcfho`yp hb ulrc *kd()
W ulrc _ ulrc
7 5-77 ?-77
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
16/19
D_
DLQK _OJCDC
w- 1 " ?
yqlmbcq qlyc 4 qlyc hb jcly qcfclci [< dlqkT
*loocwy `d`flq lmucq yh yj` cbbcoy)
w- 9 " 3
1- *l) I [< dlqkT
*a) *`)
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
17/19
D_
w- 2 " 5
?- *l) I [< dlqkT
*a) Ldwf`ysic 4 7-79 *d) [< dlqkT
7-73 ( 1 HQ 7-< ( 9 [
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
18/19
D_
w-
-
7/31/2019 Y4 GCSE Triple science final exam 11_12 P1_answers
19/19
D_
w-