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WorksheetsSCIENCE REVISION YEAR 2
Total questions: 45
Worksheet time: 23mins
Choose the correct answer.
Human reproduces by _______________________.
laying eggs
giving birth
The first stage of human growth is ____________.
adult
child
infant
teenager
Which of the following animals reproduce by giving birth?
Which of the following animals reproduce by giving birth?
Which of the following animals reproduce by giving birth?
Which of the following animals give birth to a few youngs?
WHICH IS MANIPULATIVE SKILLS ?
CLASSIFY
POURING LIQUID
COMMUNICATE
"A watermelon is sweet and juicy".
Which scientific skill describes the sentence above?
Classify
Observe
Measure and use numbers
Communicate
Name the manipulative skill involved in this picture.
Sketch specimens, apparatus and science substances correctly.
Handle specimens correctly and carefully.
Clean science apparatus correctly.
Store science apparatus and substances correctly and safely.
Choose three Science Room Rules.
Play and eat in the Science Room.
Dispose all solid wastes and litters into the sink.
Inform the teacher if someone is injured.
Line up before entering the Science Room.
Inform the teacher if you accidentally broke any apparatus.
What is the third stage in human's growth?
Adult
Teenager
Infant
Child
As we grow, we become heavier, taller and ____________.
bigger
smaller
shorter
Which animals lay eggs?
I don't look like my parents.
The importance of plants include air, food, medicines and
cloth.
technology.
habitats.
Seeds need water, air and ________________ to germinate.
suitable temperature
sunlight
fertilizer
Name the stage of a plant's growth shown in the picture above.
Germination of seed
Produce flowers
Produce fruits
Young plant
Look at the picture above. What do you think happened to the plant?
It did not get enough water.
It did not get enough sunlight.
It did not get enough air.
Choose the sources of light.
Which of these activities are suitable to be done in the dark?
Wayang kulit
Drawing
Sleeping
Eating
A shadow is formed when (a) is blocked by an object.
The picture above shows us a
connecting wire.
switch.
dry cell.
bulb.
"I complete and break an electric circuit."
Who am I?
A bulb holder
A switch
A battery
A bulb
What cause a bulb does not light up in a circuit?
Wires are not properly connected.
Damaged or broken bulb.
Dry cell is lack of energy.
Circuit is properly connected.
Which of these are insulators?
Glass and plastic straw.
Metal spoon and nail.
Twig and metal fork.
Paper and steel.
Which method is the best to separate corn kernels from the mixture above?
Sieving
Magnet attraction
Hand-picking
Filtration
A mixture of rice and flour can be separated by using ______________ .
a sieve
a magnet
a filter tunnel.
Name the natural source of water above.
Lake
Spring
River
Rain
Water flows from a _________ place to a __________ place.
higher , lower
higher , higher
lower, higher
lower, lower
The second cycle in a natural water cylce is _______________.
water
water vapour
cloud
rain
When we inhale, we breathe in _______________ .
carbon dioxide
hidrogen
helium
oxygen
The picture above shows us the effect of _______________ .
oxygen
strong winds
clouds
water vapour
A _______________ is a set of components that is used to build several types of models and it includes an _________________________.
component , manual
manual , box
building , illustrated manual
building set , illustrated manual
Look at the picture above. What do you think happened to the plant?
It did not get enough water.
It did not get enough sunlight.
It did not get enough air.
Look at the picture above. What do you think happened to the plant?
It did not get enough water.
It did not get enough sunlight.
It did not get enough air.
I don't look like my parents.
Which animals lay eggs?
As we grow, we become heavier, taller and ____________.
bigger
smaller
shorter
When plants grow, they increase in :
number of leaves
size of leaves
height of plants
circumference of the stem
all the above answers
The plant's growth can be seen from the changes in the ______________and ______________ of leaves.
number, colour
size , shape
number, size
Plants are very important because plants supply ________________, ___________________ and _________________.
air
seeds
shelter (habitat)
source of food
fertilizer
Arrange the growth stages of tomato plants
produce fruits , seeds , young plant , germination plant , produce flower
seeds, germination of seeds, young plant, produce flowers, produce fruits
produce flower , produce fruits , seeds , germination of seeds , young plant
seeds , germination seeds , young plant ,produce fruits , produce flower
What are the basic needs of plants to grow healthy?
water,sunlight,air
sunlight,flower,vase
fruits, water,air
flower,water,air
Which of the following shows the right sequence of plant growth
P > S > R > Q
P > R > S > Q
P > Q > R > S
R > S > Q > P
What is germination?
The development of seeds into young plants
The process by which the plant grows in size.
Changes in the whole organism in terms of organization and function.
