I dont think the answer is B because in my revision book,it says Mineral is found in the Earth crust!..how come soil is found in Earth crust??

Yeah, the answer is C

no.. it says *used for construction* so can mineral be used for construction?? it's soil.. soil is a type of silicon which is also found in the earth crust...

Mineral can be used for construction..iron is a mineral and it can be used for construct a building..whereas soil is found at the topmost layer on Earth that is used for farming and habitat..

And why the answer for number 19 is D?the answer should be C because hydrogen carbonate indicator only turn to yellow if ther is presence of carbon dioxide..

19 is D because hydrogen carbonate indicator turns yellow becoz presence of acid (carbon dioxide is acidic)

when will we get the correct answers....

No. 6 is definitely B Soil because Soil is a silicon and it is the second most abundant after oxygen.Soil is silica it is used for making construction materials likeconcrete, bricks and motar!They never say mineral are abundant at all!

i don't think so because it says the abudance in the earth crust....it's the clue...isn't it?

please give me a very clear explanation than above???

answer for no.38 is B...

No.6 is B(SOIL) because soil contain silica.It can FOUND IN AND TOP OF THE EARTH's crust.silica used to make cement and bricks for contruction. So, the answer is B.

no., no.6 is c..

I also think the same things ! It should be B.

15 right la the answer is C

Okay.

it is right......the current should be Q to P because it is anti-clockwise

38 is D :)

why say 38 is B,lain kali pham btul2 soalan ,jwpn btul D

why plak B,CM X LOGIK JA???//..

no u are wrong they search the answer from the textbook especially the thumb thingy i really saw it in my textbook! If 15 it should be talk about reproduction of a plant I can tell u 15 is B hydra! cause fungus(Mushroom) and hydra is reproduce by BUDDING! so its same no other answers!TY!

15.c because fungi and mushroom produce spore for reproductin. spirogyra and the others does not produce spore for reproduction.Plus,maize plant(D), spirogyra(B) and A are not flowering plant. The question on the top said that 'Diagram 8 shows an non-flowering plant' is used just to confused the student.So,the answer is C.

omg .. really ? haha im 39/40 . just because stupid quetion about tendrils. lol i forgot bout that .

omg tendrils question so easy!

nvm can get A

38 is D la

So easy obv is 'A' commen sense la!

Your never study!

see the arrow laaa .. lol

actually, num 38 tu formula utk mudah ingat....
ibu jari tu menunjukkan arus, n dlm gmbr die keatas kan?
jd, Q to P la....
n jari2 yg lain tu kn tunjuk arah anticlockwise....

Number 38 is 100% is D! Read text book page 146 then read under the 'Did You Know?' box! After reading,all of you will shut up from now on!

no.38 is D because this priciple show that (+) to (-) . Now,Q is positive and P is negative.Thus, the answer is D because (Q=(+)) move to (P=(-)) in anti-clocwise.

SO THIS IS THE RIGHT ANSWER FOR 21 AND 29 AH???

Nope he is totally WRONG!!!!!

i think 21 is D and why u say that 29 is C,lain kali phm btul2 ayat soalan tu>

All of you are such a NOOB! Check properly before u split it here! Furthermore, all answers have been discussed by the Lembaga millions of times to comfirm the answer! Don't simply complain! There are few reason about those who complain: NEVER STUDY HARD!, BRAINLESS!,NEVER THING BEFORE YOU SPLIT IT HERE!, NOOB!and many other more! BTW, science is the history paper now just FORGET it!

nenek kau kau la noob. meh la lawan COD black ops 2 ngan aq . kau blagak mcm najib tung rojak

just wait for the result this december lah. nothing to fight about it

29=B confirm

Frictional force memang dari arah bertentangan :)

Frictional force act on opposite side...that why the answer is A

Why 21 A......

Congrats..mine is 34 over 40

congrats for your excellent result.you guys gonna get an A for Science.Mine sucks.I've got 14 stupid careless wrong answer and pray for gettin a B and miracle for an A.

38B = bra size?? LOL

wahh.. pandainye

liver xde dlm digestive system..
Mouth, oesophagus, stomach, small int, large int, rectum, anus

3.D sebab 'LIVER' mengeluarkan enzim untuk sistem pencernaan bukan terlibat dalam sistem pencernaan.

You such a noob that never study or no common sense at all! Common sense will tell you the answer! Just complain and complain! NOOB!

Shut up. Behave yourself! You're enough rude. She asked nicely so please reply nicely back. Thanks.

carbon dioxide is acidic...those fruits in the diagram are acidic...so it can react with the hydrogen carbonate indicator...

Your such a noob acid reacts with metal to produce 'HYDROGEN'! Not 'NITROGEN'! So don't simply say without checkint it properly! So the only answer is D!

Number 29 must be c bcz of the diffusion of gases needs a different in concentration therefore enhasing the transfer of gases

kalau tmpat tu tinggi, air pressure makin sikit. Try tengok buku :)

lagi tinggi tmpt tu lg tinggi laa air pressure sbb tu tangki air di letak di tempat yg tinggi so air boleh turun ke bawah!

Kau bodoh tak baca buku!

YEAH! I AGREE COMMON SENSE LA! NOT GOING TO SCOLDING PEOPLE FROM NOW ON TEMPORARILY! AS YOU CAN SEE BELOW!

Apadia la dpa ni? klu tmpt tggi mmg tknn skit. p tgok bku la hoi!

dh slh tknk ngaku pstu nk mrhkn org len. ap punya org la!

dude stop playing COD and battlefield if you want to success...

HOW YOU KNOW WHAT IS HE DOING BEFORE THE EXAMS? SPY?
BTW? YOU MUST GET 52 MARKS ON YOUR PAPER 2 TO GET AN A!

NOOB!

Ya, really he's a noob answer B and D is the same meaning and C impossible! How can all of them have the same air pressure.This means common sense both of them totally out! SO! THE ANSWER IS A! NOOOOOOOOOOOB! MANGKUK! RUBBISH!

for which question..???

Doesn't need to ask I know what he say it is on top 'hafizah'cause the hafiza is really a rubbish. Acid react with METAL to form 'HYDROGEN' not 'NITROGEN' in the question paper! So do you agree he is a RUBBISH? Or just say he is brainless never thing before complain here!

I TELL THE QUESTION THEN, ITS QUESTION NUMBER 19

Soil is the secon most abundant resources found in the earth's crust and it makes contruction items like concrete,bricks and motar!That's so obvious! Your teacher have problem! You fall into her tricks!

HEY watch your mouth ! WHAT the hell you want to say like that ! i have patient with you ! But now ! and i want to say this . The answer Not comes from KEMENTERIAN Pelajaran LAh stupid ! I think you have a problem with you Brain ! I suppose to trust TEXT book MORE than you ! they find the answer and made the question REFER TO TEXT BOOK NOT YOUR STUPID BRAIN @

i'm agree

YOU ARE THE ONE WHO SHOULD WATCH YOUR MOUTH! WHAT THE HELL YOU SAID LIKE THAT TOO!EVERYONE KNOWS ANSWER COMES FROM TEXTBOOK!AND YOUR EYES IS HAVING PROBLEM GO AND CHECK YOUR EYES PROBLEM YOU KNOW SOIL/SAND IS ALREADY THE SECOND MOST ABUNDANT RESOURCES AND MAKES CONSTRUCTION MATERIALS LIKE BRICKS,CONCRETE AND MOTAR! HOW ABOUT YOU? NO EXPLAINATION JUST SCOLDING PEEPS STUPID!NO EVIDENCE!JUST CALLING ME TO READ THE TEXTBOOK!WHAT HAPPENED? FEEL SAD FOR ANSWER IT WRONG? ITS YOUR OWN PROBLEM!HOW CAN MINERALS BUILD CONSTRUCTION MATERIALS? THE TEXTBOOK AND NOTES BOOK DIDN'T WRITE IT AT ALL! JUST USE YOUR BRAIN! I CAN GUARANTEE THAT YOU ARE A TANJUNG RAMBUTAN PATIENT! DON'T TRY TO ARGUE IT AGAIN! I DOESN'T HAVE MUCH TIME TO ARGUE WITH YOUR TANJUNG RRAMBUTAN PATIENT! BECAUSE I BELIEVE YOU HAVE MENTAL PROBLEM!

wow so long!I gues u don't argue with him anymore cause that's no point argue!Please both of u all keep quite and stop causing him to scold this long thing!

Noob buku rujukan always fails!I don't read buku rujukan but do trials paper to score!

kalau mcm itu buku text also describe wat is diffusion u tengok betul betul soalan kan tanya describe diffusion yang bermaksud definisinya !dalam buku text moist lining enables diffusion to take place efficiently sahaja.rasa jawapan c lagi tepat dan buku text ada cakap pasal concentration of gases (m/s 6,7)

the answer is C !lol ..

29 its C ! hey dude , just be nice okay.

Evidence? No? I tell you they never talk about 'CONCENTRATION' in this chapter! All of you are stupid! ANSWER B: The oxygen diffuses in the moist lining of the alveolus wall then it diffuses into the blood capillaries!
Alright! this answer said the characteristic of alveolus it is Moist lining! Then it enter blood capillaries then combine haemoglobin!

Let's talk about answer C(shit):The concentration of oxygen is lower in the blood capillaries so it diffuses to combine with haemoglobin.
Read textbook: page 6!
Read the whole text and you will find:'Diffusion of oxygen takes place from an area of HIGHER CONCENTRTION of the gas!

That's all so what will say now cause you always lose.There is evidences everything is in the textbooks even in your buku rujukan I know! All of you fight with me are RUBBISH! MANGKUK! NOOB! :P

THINK PROPERLY BEFORE YOU SPLIT YOUR STUPID COMPLAIN! I NEVER COMPLAIN I JUST SUPPORT THE ANSWER GIVEN ON TOP! AND REALLY FIND THE ANSWERS!

JUST A HIGHER WORD IN THE TEXTBOOK AND LOWER WORD IN THE PMR EXAM THEN YOU ARGUE WITH ME! OF COURSE KIAARAARRORA... WHATEVER (I hate weird names)! EVERYONE KNOWS TEXTBOOK TALK ABOUT CONCENTRATION WORD BUT DO YOU SEE THE HIGHER WORD IN YOUR TEXTBOOK AND LOWER WORD IN YOUR PMR? I AM NOT GOING TO SAY SOMETHING BAD HERE! JUST READ CAREFULLY BEFORE YOU SPLIT IT HERE!

ALL OF YOUR THINK YOU ARE A HERO TO DEFEAT ME! ACTUALLY ALL OF YOU ARE JUST A PIECE OF SHIT!

Stupid people with stupid thoughts -,- Aku pun bubuh jawapan C, tapi jawapan sebenar dia B lah !!! Pi tengok buku lah hoi.

Pls be polite or you may face discrimination from people and the answer is c for 29 bcz how is it gonna diffuse if there is no difference in concentration and it is correct that the capillary has lower concentration making diffusion easier

YOU NOOB I FOUND IT ON TEXTBOOK AND GIVEN PAGE WITH EVIDENCE! HOW ABOUT YOU? NOTHING! JUST GUESSING! I AM TRYING TO BE POLITE BUT OF OF YOUR RUBBISH MAKE ME ANGRY AND SCOLDING!IF YOU WERE ME YOU MIGHT ANGRY TOO!I AM TELLING THE TRUTH! HOW ABOUT YOU?

Wow man use your freakin brains before you talk it is for sure that the capillary always has a lower concentration compared to the air sac like thing called aveolus and I don't think you have been reading properly

Get a fuckin dick life or use ur face as a freakin condom for fuckin horses in the ass

Ya la this man no brain wan cannot talk nice to ppl

i agree

I agree too. Furthermore, all questions and answers are discussed there won't be a problem!

GOOD I LIKE IT THAT'S RIGHT THAT'S THE ANSWER!

There are some mistakes here and there

Soil is also Sand plus my text book never write a mineral word in the silicon compounds area! BRAINLESS! IF YOU WANT TO COMPLAIN GO TO THE LEMBAGA PEPERIKSAAN TO COMPLAIN! YOU WLL BE FINED SAMAN! DON'T THINK THAT U R SO SMART!

please re-check " smart guy " since u think you're worth calling others brainless. just read the page properly.

Sincerely ,
A pmr candidate.

And stop being inpolite.Thank you and have a nice day. :)

YOU ARE MORE BRAINLESS! I AM CORRECT! YOU ARE THE ONE WHO SHOULD GO AND CHECK OR JUST ENTER THE TANJUNG RAMBUTAN! YOU HAVE MENTAL PROBLEM! THOSE ANSWERS ON TOP ARE CORRECT!I AM A PMR CANDITATE TOO!YOU ARE THE ONE WHO SHOULD CHECK THE ANSWERS OR YOUR BRAIN!

SINCERELY,
A PMR CANDITTATE

AND STOP BEING STUPID.THANK YOU AND HAVE A NICE DAY. :)

YES I AGREE WITH YOU

me too

NOOB SOIL/SAND IS THE SECOND ABUNDANT RESOURCES FOUND ON EARTH CRUST YOU DOESN'T HAVE EVIDENCE AT ALL! JUST COMPLAINT TO KEMENTERIAN PELAJARAN AND GET SAMAN! GL!

YOU ALREADY KNOW HOW TO SAY FOUND ABUNDANCE IN EARTH CRUST! SO WHAT DO U THINK? STILL C SHITTING ABOUT MINERALS! ITS B SOIL OBV! JUST COMPLAINT TO KEMENTERIAN PELAJRAN AND GET READY TO GET KICKED OUT OF THE OFFICE!

YEAH! FINALLY I GIVE GOOD COMMENT! HIGH FIVE!

AND ALL OF YOU DOESN'T HAVE EVIDENCE AT ALL! IF YES,I CAN GUARANTEE AL OF IT IS FAKE! FURTHERMORE, THOSE QUESTIONS AND ANSWERS HAVE BEEN DISCUSSED MILLIONS TIMES WITH MILLIONS OF TEACHERS AND COMFIRMATION OF MILLIONS OF TEACHERS!

i hope u can be a bit more polite!by the way tis is nt the way to talk !be nice to people .tnk u!

yeah ! I agree . Refer to the text book the answer is C . and my teacher said it too ;)

YOU HAVE EVIDENCE? DON'T JUST FOLLOW YOUR TEACHERS! SHE DOESN'T REFER THE BOOK TO TELL YOU! SHE JUST THINK COMMON SENSE AND TELL YOU! I KNOW WHAT YOU MIGHT ANSWER NEXt? YA MY BOOK WRITTEN IT SOIL AND IT MAKES BRICKS,SEMEN(ITS BUILDING MATERIALS WILL DO)!

THIS IS NOT MISTAKE! ITS CALL STUBORN!

i gues there is no point of talking to you anymore.tnk u.

ITS GOOD FOR NOT TALKING TO ME CAUSE YOU KEEPS ON ARGUE WITH ME!

YA, ITS QUITE TRICKY THANKS GOD FOR ME TO CORRECT!

kan...kan...emo betol...

Yup, mybe they are just form 3. sokay :D

Who?

Ya i am wrong at number 10 too bad :( the stupid bra!

SHUT UP I DON'T UNDERSTAND! ENGLISH!

ksiannye x pndai ckp mlayu..ish3..

just shut up about that. FORGET IT !!! just wait for you guys result . No need to rush . YOU guys must 'REDHA'.

YA! AFIQ ITS RIGHT LOOK AT ALL OF YOU THAT KEEP ARGUE? ITS REALLY A NOOBM DON'T TRY TO KEEP ON TELLING ME TO BE POLITE! LOOK AT YOURSELF FIRST BEFORE COMPLAINING HERE!

just think? got proof?

Just look at the textbook at first I confused almost circle A but luckiily i remember so its B just read the textbook and they will says height can measure human's growth.Just talk about common sense now: some people its older than u but u taller than him so how can this be A? as i know C and D its totally out!

But C and D is correct all so. The text book said that we can measure growth by size(height),body shape, body function, social development and emotional development. So,what's the answer???

ONLY HEIGHT WE CAN MEASURE OTHER ELSE WE CANNOT MEASURE. MEASURE IN MALAY IS MENGUKUR SO WHAT CAN WE UKUR HEIGHT RYTE?.

power=work divide time
work done is 60 joules
time is 5 second
so 60 divide by 5= 12 W iso B the answer

power=60/5 s
=12 w
the question there was already provided the joules. no need to plus the 60joules with 2 m.

bole je klau p2 awk okay!

Thank God...