P4 Science YEA Quiz 2

Based on the diagram above, which of the following shows correctly the arrangement of the mass starting from the smallest.

• C, D, B, A

• A, B, C, D

• B, A, C, D

• C, B, D, A

Fatima wants to find out how different types of liquids affect the amount of light passing through it. She sets up the experiment as shown.

Which one of the following variables has to be changed in this experiment?

• Type of liquid

• Type of beaker

• Intensity of light

• Distance of the surface of liquid from the torch

Which one of the following explains the need to have gaps between the tracks when making the railway line ?

• The gaps are put there for decoration purposes

• They are put there to guide rain water into drains

• The gaps allow the railway tracks to expand on a hot day

• The gaps allow more air to enter the soil so the animals living in it will not die

In which part is food broken down into a thick soupy liquid by digestive juices?

• 1

• 2

• 3

• 4

Which of the following human body systems are working together when a person is swimming?

A. Skeletal System

B. Muscular System

C. Circulatory System

D. Respiratory System

• A and D only

• B and C only

• A, B and C only

• A, B, C and D

Which one of the following pairs of items allows only some light to pass through them?

• Waxed paper and clear plastic

• Tracing paper and clear glass

• Frosted glass and tracing paper

• Whiteboard and hard cardboard

The life cycle of Animal X and the time taken to change from one stage to the next is shown.

How many days would it take Animal X to become Stage B after it is hatched ?

• 2 days

• 3 days

• 5 days

• 9 days

How are solids, liquids and gases similar?

• All of them occupy space and have mass

• All of them occupy space and have no mass

• All of them have definite shape and definite volume

• All of them have definite volume and no definite shape

The insects below are at the adult stage. Which of them have young that do not look like their adult?

• A and B only

• A and C only

• B and C only

• A, B and C

The set-up shows that both the water and oil in the beaker _____________.

(A) are matter

(B) have definite shape

(C) have the same mass

(D) have the same volume

• C only

• A and C only

• B and D only

• A, B, C and D