WorksheetsRemedial Science G4
Total questions: 29
Worksheet time: 15mins
Leo is looking for a box of toys. He thinks the box is in the cupboard. It is very dark in the cupboard. What can Leo do to be able to see the inside….
Lock the cupboard
Clean the box
Use torch to see
Use the glasses
Arun is standing in the backyard looking at the palm tree. Identify what the source of light that makes Arun able to see….
Lamp
Sun
Torch
Candle
Which of these events show that light travels in straight lines ….
The straight path of sunlight when it passes through the glass tiles
A rainbow is form when it rains
Reflection of light on the mirror
Light penetrates clear objects
Zara measures the length of her bottle’s shadow. When Zara measure at 09.00AM the length was 30 cm. If the shadow is getting shorter by 3 cm each hour, how long the shadow when Zara measures at 12.00 O’clock ….
20 cm
21 cm
37 cm
39 cm
What happens when light hits a black board ….
Reflected
Absorbed
Diffracted
Passed through straight lines
The lists below are objects that can reflect light, EXCEPT ….
Mirror
Aluminium foil
Water pond
Coffee
The center of our solar system is ….
Asteroids
Moon
Sun
Mars
Ryan is watering the flowers in the garden in the morning. Where does the light come from …..
Sun
Moon
Mars
Meteors
A model of the earth that is shaped like a ball is called….
Axis
Spin
Globe
Moon
The correct sentence below is ….
Sun rises in the West
Sun sets in the East
Sun goes from East to West
Sun does not moveso does the earth
The correct order of the earth's structures from the toppest layer is ....
Core - mantle - crust
Crust - mantle -core
Crust - core - mantle
Mantle- core - crust
The layer that does not belong to the Earth is ....
core
rock
crust
mantle
The inner core is solid because of the ....
pressures of all the other layers
earthquake waves
earthquake waves
earthquake waves
The lava comes from ....
metals in the core
matter in the ocean
metals in the core
metals in the core
The location where the earthquake begins inside the crust is ....
epicenter
fault line
focus
vent
These are not the cause of tsunami ....
earthquakes and volcano eruption
flooding and earthquakes
earthquakes and typhoon
earthquakes and typhoon
The foot belongs to ...
Chickens
Ducks
Flamingos
Parrots
This animal lives in ....
Europe
Asia
Australia
Antartica
This animal lives in ....
Australia
Indonesia
Malaysia
Africa
This animal lives in ....
your house
ms Ulfa's house
apartment
my house
When does this bird hunt for food?
during the day
during the afternoon
during the night
during morning
From the lists below, which one is NOT a bird ....
lizards
peacocks
eagles
owls
Name the planet ....
Mars
Earth
Jupiter
Venus
The picture is called
Nebula
Galaxy
Gas
Planets
Based on the picture, it is called ....
Universe
Galaxy
Nebula
Solar system
The planet is called ....
Neptune
Uranus
Earth
Jupiter
The lists below are stars, EXCEPT ....
Sirius A
Aldebaran
Sun
Andromeda
Look at the picture. The shadow probably happens ....
at night
at dawn
at dusk
during afternoon
Name the animal below ....
Cat
Polar Bear
Panda
Guinea pig
