Page 16 - Genius PBD Science Year 6

SUMMATIVE PRACTICE 1

Objective Questions

1. Diagram 1 shows three pieces of towel of 3. Table 1 shows the reading of the volume
the same size hanged on a clothesline in of water on a measuring cylinder when
different methods. PL 4 HOTS Analysing the number of different marbles are
P Q R placed. PL 4 HOTS Analysing
Number of marbles 2 4 6 8
Reading of the
measuring cylinder (ml) 10 20 P 40
Table 1
Diagram 1 What is the value of P?
What is the most accurate hypothesis in A 25 C 35
this investigation? B 30 D 40
A Towel Q is the slowest to dry. 4. Diagram 2 shows a tree map.
B The rate of evaporation of towel P is Animal
the fastest.
C The larger the surface area exposed,
the higher the rate of evaporation. With Legs Without legs
D The towels will dry at different time. • Cow • Worm
• Cat • Snail
2. Which of the following apparatus is the • Chicken • Snake
most suitable to measure the diameter of
a marble? PL 1 Diagram 2
A Which of the following science process
skills is shown in Diagram 2? PL 1
B A Memerhati C Mengelas
B Meramal D Berkomunikasi

5. Alia puts 15 fish into a small aquarium
filled with water. After a few days, it is
C found that the number of fish that are
still alive in the aquarium is decreasing.
What is the inference that can be made?
PL 4 HOTS Analysing
D A Competition happens to obtain food
and space.
B The fish compete to obtain air.
C The fish jump out from the aquarium.
D The fish eat other fish.

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01 Genius PBD (2023) Science Year 6.indd 9 26/09/2022 3:46 PM