2017 Nov Exam

Meester mt) ne Ue Ca Number: L/S VAN DYK PRIMARY IA EXAMINATION - TERM 4 2017 GRADE 4 23 -10- 2017 G. Botes: ¢ NATURAL SCIENCES AND TECHNOLOGY DISTRICT: Ekurhuleni South District NAME OF LEARNER: GRADE: 4. DATE: November 2016 DURATION: 1 HR QUESTION 2|3|4/5/6 Total LEVEL 1 MAXIMUM 6 | 4/6) 8 | 10; 6 40 MARK 1/52/3/4|)5|6/7 LEARNER’ S MARK | _ INSTRUCTIONS 1. Answer all questions. 2. Ensure that all details on the cover page have been completed. 3. Spelling and grammar is important, please check your work before handing in your paper. Page 1

Question 1 Match the words in Column A with their meanings in Column B. Write down only the number from Column A and the matching letter from Column B in Column C: (e.g. 1.1 G) COLUMN A | COLUMN B COLUMN C 1.1. Star A. Loud unwanted sounds 1.2. Source of sound B. Takes about 24 hours 1.3. Noise pollution C. Energy from the sun 1.4. Day and night D. To move to and fro with small, fast movements 1.5. Solar energy E. A giant ball of gas which releases energy 1.6. Vibrations F. Radio (6) Question 2 State whether the following statements are TRUE or FALSE. 2.1. Light is the energy that travels in rays. 2.2. Piano is not a musical instrument. 2.3. The sun is very much bigger than the earth. 2.4. Mercury is the closest planet to the sun (4) Question 3 Explain the following words 3.1 Island: 3.2. Continent: 3.3. Atmosphere: 3.4. Surface: (8) Page 2

Question 4 Look at the labels given in the box below about a rocket. Use these labels to DESIGN (draw) how a rocket system works. The rocket is propelled upwards Payload Fuel is stored here Fuel burns here Gases shoot downwards — (6) Question 5 5.1 Suggest FOUR reasons why the earth has a thin layer of air around it ° (4) 5.2 What is it called? (1) 5.3 Draw it around the earth: (1) (6) Page 3

Question 6 Look at the picture below and answer the questions that follow: 6.1. What is shown above? (1) 6.2. How long is a Lunar month? (1) 6.3. Write down the names of the above moon patterns? (8) A. B. (c, D. E. F. G. H. (10) TOTAL: 40 eee Tr eT a Page 4