2019 June Exam 1

Laerskool Van Dyk Primary Ekhurhuleni South EMIS: 700160994 Subject: NS & Tech Grade: 5 Term: 2 (2019) Moderator: M. du Preez Time Allocation: 1 Hour Mark Allocation: 45 Examiner: R. Podges Specific Aims: 1, 2, 3 Learner:___________________________________________ Date: ________________ No:_______ Grade:_____________ TOTAL: __________/45 = __________% Level: 1, 2, 3, 4, 5, 6, 7 Question analysis Question 1 2 3 4 5 6 Mark Instructions: 1. Please write neatly 2. Write with a blue or black pen 3. Answer all the questions

Section A Question 1: Multi choice (10) Select one correct answer and make a circle around the correct letter. 1.1 Which animal is not a vertebrate? a. Dolphin b. Dog c. Snake d. Worm 1.2 Rust has a _____________ colour. a. Green b. Reddish-brown c. Blue d. Red 1.3 Materials that have not been processed are called: a. Metals b. Non-metals c. Raw materials d. Processed materials 1.4 Glass is made of: a. Sand b. Glass c. Plastic d. Rocks 1.5 Which one of the following metals are used in electric cables? a. Silver b. Copper c. Gold d. Zinc 1.6 Which one of the following is an example of a producer? a. Worm b. Carnivore c. Herbivore d. Grass 1.7 In what habitat will you find a Whale? a. Desert b. River c. Dams d. Ocean 1.8 A __________ is a large area with little water and a lot of sand a. Grassland b. Desert c. River d. Savanah

1.9 Which one of the following is not a traditional processing method? a. Weave b. Plait c. Buy it d. Stitch 1.10 Which metal will rust when it comes in contact with water and air? a. Gold b. Silver c. Zinc d. Iron Question 2: True or False (5) State whether the following statements are True or False. 2.1 One of metals’ properties is that they are not ductile ___________________________ 2.2 Gold is used to make jewellery________________________ 2.3 Animals with a shell structure has an endoskeleton_____________________________ 2.4 Non-metals conducts heat ______________________ 2.5 The skull protects the brain ______________________ Section B Question 3: Short questions (8) Answer the following questions about metals and non-metals 3.1 List 3 properties of metals * ____________________________________________________________________________________ *____________________________________________________________________________________ *____________________________________________________________________________________ 3.2 List 3 Properties of non-metals * ____________________________________________________________________________________ *____________________________________________________________________________________ *____________________________________________________________________________________ 3.3 Give two examples of an alloy * ____________________________________________________________________________________ *____________________________________________________________________________________

Question 4: Animals (6) 4.1 Complete the table by giving examples of the following animals (nr a. is an example) Name of an animal that is a: Food that it eats a. Herbivore: Herbivore Elephant Plants b. Carnivore: Carnivore c. Omnivore: Omnivore 4.2 Fill in the labels for the picture a a. _____________________________________ b. _____________________________________ b Question 5: Life cycles (6) 5.1 Rearrange the life cycle of a dog in the correct order by numbering the sentences  The puppies grow until they are mature ______  The female dog gets pregnant ______  The female dog feeds her puppies with milk ______  The dog is mature and the cycle starts again ______  The female dog gives birth to her puppies ______ 5.2 Predict what will happen to the life cycle of a plant if the seed got eaten by a bird _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ Question 6: Combining materials (4) 6.1 Design a flow diagram to explain how you are going to bake a cake Get all the ingredients __________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________

Question 6: Evaluate the picture (6) 6.1 What is the process called? ____________________________________________________ ______ 6.2 What gas does the plant release into the sky? ____________________________________________________ ______ 6.3 Where does the plant get its energy from? ____________________________________________________ ______ 6.4 Why do plants need soil? (Give two reasons) *___________________________________________________ ____________________________________________________ *___________________________________________________ ____________________________________________________ 6.4 Where does the carbon dioxide in the air come from? _____________________________________________________________________________________ TOTAL: 45