Download [PDF] 2014 CAIE P1 Questions 1113 Science Specimen Cambridge Lower Secondary Checkpoint

File Information

Filename:	[PDF] 2014 CAIE P1 Questions 1113 Science Specimen Cambridge Lower Secondary Checkpoint.pdf
Filesize:	392.34 KB
Uploaded:	30/07/2021 02:28:32
Keywords:	2014 caie p1 questions 1113 science specimen cambridge lower secondary checkpoint pdf
Description:	Download file or read online CAIE Cambridge primary checkpoint specimen paper Science 1113/01/SP/14 for examination from 2014 questions paper 1 - Cambridge Assessment International Education.
Downloads:	26

File Preview

Download Urls

Short Page Link

https://www.edufilestorage.com/2RG

Full Page Link

https://www.edufilestorage.com/2RG/PDF_2014_CAIE_P1_Questions_1113_Science_Specimen_Cambridge_Lower_Secondary_Checkpoint.pdf

HTML Code

<a href="https://www.edufilestorage.com/2RG/PDF_2014_CAIE_P1_Questions_1113_Science_Specimen_Cambridge_Lower_Secondary_Checkpoint.pdf" target="_blank" title="Download from eduFileStorage.com"><img src="https://www.edufilestorage.com/cache/plugins/filepreviewer/1016/pdf/150x190_middle_46f4e7862b1eb5bd4935adbbba5d79e8.jpg"/></a>

Forum Code

[url=https://www.edufilestorage.com/2RG/PDF_2014_CAIE_P1_Questions_1113_Science_Specimen_Cambridge_Lower_Secondary_Checkpoint.pdf][img]https://www.edufilestorage.com/cache/plugins/filepreviewer/1016/pdf/150x190_middle_46f4e7862b1eb5bd4935adbbba5d79e8.jpg[/img][/url]

[PDF] 2014 CAIE P1 Questions 1113 Science Specimen Cambridge Lower Secondary Checkpoint.pdf | Plain Text

This document consists of 16 printed pages. IB14 1113_01_SP/3RP © UCLES 2014 [Turn over Cambridge International Examinations Cambridge Checkpoint SCIENCE 1113/01 Paper 1 For Examination from 2014 SPECIMEN PAPER 45 minutes Candidates answer on the Question Paper. Additional Materials: Pen Calculator Pencil Ruler READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name on all the work you \ hand in. Write in dark blue or black pen. You may use a soft pencil for any diagrams, graphs or rough working. Do not use staples, paper clips, highlighters, glue or correction fluid.\ Answer all questions. You should show all your working in the booklet. At the end of the examination, fasten all your work securely together. The number of marks is given in brackets [ ] at the end of each questio\ n or part question. The total number of marks for this paper is 50.

2 © UCLES 2014 1113/01/SP/14 1 The giant panda lives in China. The diagram shows a simple food web involving the panda. giant panda fish snails water plants bamboo plant (a) Name one producer in the food web. [1] (b) Name one primary consumer in the food web. [1] (c) Use the information in the food web to explain why the panda is describe\ d as an omnivore. [1] (d) What do the arrows in the food web show? [1]

3 © UCLES 2014 1113/01/SP/14 [Turn over (e) Many of the bamboo forests in China are being cut down. This is causing the panda population to decrease. Suggest why. [1] 2 This list shows properties that different materials can have. A magnetic E good conductor of heat B can be compressed F poor conductor of heat C very high melting point G good conductor of electricity D very low melting point H non conductor of electricity Write down the letter of the property that answers each of these questions. (a) Which two properties from the list make aluminium suitable for cooking pans? 1. 2. [2] (b) Which property from the list explains why a lot of oxygen gas can be pum\ ped into a very small container? [1] (c) Which property from the list explains why plastic makes a good material \ for the handle of a kettle? [1] (d) Which property from the list explains why rubber is used to cover electr\ ical wiring? [1]

4 © UCLES 2014 1113/01/SP/14 3 A student whistles three notes into a microphone connected to an oscillo\ scope. An oscilloscope shows the shape and size of a sound wave. (a) The diagram shows the waves for whistle 1 and whistle 2. whistle 1 whistle 2 Use words from the list below to complete these sentences. less than the same as greater than (i) The amplitude of whistle 1 is the amplitude of whistle 2. [1] (ii) The wavelength of whistle 1 is the wavelength of whistle 2. [1]

5 © UCLES 2014 1113/01/SP/14 [Turn over (b) The diagram shows the waves for whistle 2 and whistle 3. whistle 2 whistle 3 Compare the loudness and pitch of whistle 2 and whistle 3. Loudness Pitch [2]

6 © UCLES 2014 1113/01/SP/14 4 Use the key to identify this coral reef fish. 1 shape is very long and very thin shape is not long and thin go to 2 go to 3 2 fins are pointed fins are smooth trumpetfish eel 3 eyes on top of head eyes each side of head go to 4 go to 5 4 long thin tail has a blunt tail ray flounder 5 has stripes does not have stripes go to 6 sweeper 6 has dark tips to fins and tail does not have dark tips to fins and tail clownfish angelfish The coral reef fish is a [1]

7 © UCLES 2014 1113/01/SP/14 [Turn over 5 The diagram shows the particle arrangement in a liquid. (a) Draw the particle arrangement in a solid. [1] (b) Angelique puts five drops of a liquid perfume on the back of her hand. A few seconds later Angelique can smell the perfume. This is because the perfume diffuses into her nose. (i) Complete the sentence about diffusion. In diffusion the perfume moves from an area of …………………………. concentration to an area of ………………………… concentration. [1] (ii) Explain, using the particle theory of matter, how diffusion takes place.\ [1]

8 © UCLES 2014 1113/01/SP/14 6 Ahmed makes a prediction about the planets in the Solar system. The time to orbit the Sun increases the further away the planet is from the Sun. Prediction 1 To find evidence to support his prediction he uses the internet. The table shows the information he finds. planet relative mass compared to Earth distance from the Sun in millions of km average surface temperature in oC strength of gravity in N/kg time to orbit the Sun in Earth years Mercury 0.05 58 169 3.7 0.2 Venus 0.81 108 460 8.9 0.6 Earth 1.00 150 14 9.8 1.0 Mars 0.11 228 63 3.7 1.9 (a) Does the information in the table support Prediction 1 ? Use information from the table to explain your answer. [1]

9 © UCLES 2014 1113/01/SP/14 [Turn over (b) Ahmed makes another prediction. The average surface temperature of a planet decreases the furtheraway the planet is from the Sun. Prediction 2 (i) Does the information in the table support Prediction 2 ? Use information from the table to explain your answer. [2] (ii) Ahmed thinks he needs more evidence related to Prediction 2. Suggest one extra piece of evidence he could use. [1] (c) Ahmed correctly predicts he will weigh more on Earth than on Mars. Explain how the information in the table supports his prediction. [1]

10 © UCLES 2014 1113/01/SP/14 7 Christina has five chickens. Here is some information about her chickens. name of chicken sex of chicken number of eggs per year Abb female 100 Coo female 130 Fen female 105 Jeb female 110 Lam male – (a) Christina wants to increase the number of eggs per year by using selecti\ ve breeding. (i) Which two chickens should she breed together? and [1] (ii) Christina chooses chickens to breed from the offspring. Which ones should she choose? [1]

11 © UCLES 2014 1113/01/SP/14 [Turn over (b) Other qualities can be used when selectively breeding chickens. Tick (
) the two qualities that are the most useful. size of eggs [2] amount of milk produced low life expectancy number of feathers colour of feathers resistance to disease 8 Rocks in the Earth’s crust are classified by the way that they are fo\ rmed. Complete the sentences about rock formation. Choose words from the list. Each word can be used once, more than once or not at all. igneous metamorphic sedimentary (a) rocks are formed when molten lava from a volcano cools down. [1] (b) rocks are made from grains of rock that are cemented (stuck) together. [1] (c) rocks are made when heat and pressure change other types of rock. [1] (d) rocks are found in layers and often contain fossils. [1]

12 © UCLES 2014 1113/01/SP/14 9 The diagram shows part of an electromagnet. A B (a) Write down the names of part A and part B on the diagram. [2] (b) Write down the material used to make each part. Choose words from the list. air copper glass iron paper part A material part B material [2]

13 © UCLES 2014 1113/01/SP/14 [Turn over 10 Poor diets can cause health problems. (a) Draw a line between the diet and the health problem . One has been done for you. too much sugar too much fat too much salt too little protein too little carbohydrate heart disease tooth decay high blood pressure little energy poor growth diet health problem [2] (b) Chen and Mike look at information about the amount of fat and fibre in d\ ifferent fruits. fruit fat in grams fibre in grams apricot 0.1 1.2 banana 0.1 3.1 kiwi fruit 0.0 2.6 orange 0.1 2.4 pineapple 0.1 13.8 strawberry 0.0 0.6 (i) Name the two fruits with the highest amount of fibre. and [1] (ii) Why is fibre important in the diet? [1]

14 © UCLES 2014 1113/01/SP/14 (iii) Write one conclusion about the amount of fat found in fruits. [1] (iv) Mike thinks the information in the table is not a fair comparison because the fruits are different shapes. Lee thinks it is not a fair comparison but he knows that the shape of the fruit is not important. What measurement do they need to make it a fair comparison? [1] 11 Safia investigates the reaction between magnesium ribbon and dilute sulf\ uric acid. In each experiment Safia uses 25 cm 3 of sulfuric acid. She records the temperature of the acid and then adds some magnesium rib\ bon. magnesium ribbon 25 cm 3 of sulfuric acid thermometer When the magnesium has finished reacting she records the temperature of \ the acid again. Safia does this experiment six times. Each time she uses a different length of magnesium ribbon.

15 © UCLES 2014 1113/01/SP/14 [Turn over Look at Safia’s results. 1 cm of magnesium, started = 20°C goes to 22°C 2 cm of magnesium, started = 21°C goes to 25°C 3 cm of magnesium, started = 21°C goes to 27°C 4 cm of magnesium, started = 21°C goes to 26°C 5 cm of magnesium, started = 21°C goes to 31°C 6 cm of magnesium, started = 22°C goes to 34°C Safia then calculates the temperature change for each reaction. (a) Put her results, including the temperature changes, into a table. [3] (b) One set of readings is an anomalous result. Which set? [1] (c) The reaction between magnesium and sulfuric acid releases energy. What is the name given to a reaction that releases energy? [1]

16 Permission to reproduce items where third-par ty owned material protected by copyright is included has been sought and cleared w here possible. Every reasonable effort has been made by the publis her (UCLES) to trace copyright holders, but if any items requiring clearance have unwittingly been included, the publisher will be pleased to make amends at the earliest possible opport\ unity. University of Cambridge International Examinations is part of the Cambri\ dge Assessment Group. Cambridge Assessment is the brand name of University of Cambridge Local Examinations Syndicate (UCLES), which is itself a depa\ rtment of the University of Cambridge. © UCLES 2014 1113/01/SP/14 12 Hassan does an experiment to find the maximum friction force between a w\ ooden block and different surfaces. pull wooden block surface Here are his results. friction force in N surface test 1 test 2 test 3 carpet 24.5 32.6 26.4 glass 9.3 9.6 10.2 wood 15.0 18.1 16.4 (a) Name the apparatus Hassan uses to measure the friction force. [1] (b) Hassan repeated the measurements for each surface three times. Explain why. [1] (c) Calculate the average (mean) friction force for the glass experiment. \ average (mean) friction force = N [1] (d) Circle the one anomalous reading in the table. [1]