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WorksheetsScience Plants Year 3 Revision
Total questions: 33
Worksheet time: 33mins
Choose the wrong statement.
During the growth of plant,
the number of leaves increase
the stem becomes thinner
the root becomes longer
Choose the wrong answer.
The Importance of plants are
animal's habitat
source of food
source of medicine
human' s habitat
Which plant is healthy?
What are the basic needs of plants to grow healthy?
water,sunlight,air
sunlight,flower,vase
fruits, water,air
flower,water,air
What is the main function of the roots
To store water and food
To provide support and keep it stable
To absorb water and minerals in the soil
To stop soil erosion
What part of the plant makes the food?
The leaves
The roots
The stem
The flowers
Select the RIGHT sentence
Plants are not living things
Plants never die
Plants make their own food
Plants don't need sunlight
Which part of the plant absorbs water and nutrients into the plant?
Flower
Stem
Roots
Leaves
Arrange the growth stages of tomato plants
fruits , seeds , young plant , germination plant , flower
seeds, germination of seeds, young plant, flowers, fruits
flower , fruits , seeds , germination of seeds , young plant
seeds , germination seeds , young plant , fruits , flower
What do plants need to grow?
Water, air and sunlight.
Water.
Water and soil.
Water, air and love.
Based on the picture, what is the importance of tree to the squirrel?
Habitat
Air
Food
What will change when a plant is growing?
Number of fruits increases
Number of leaves increases
Number of flowers increases
Choose 3 basic needs for a plant's growth.
Water
Suitable temperature
Air
Sunlight
Choose what will happen to human if plants extinct?
Humans will be happy because we don't have to eat vegetables anymore
Human will be sick because their body does not have a balance nutrition
Nothing happen. Life is just as usual
Human will lost their source of oxygen
Why plants are important to humans?
Because it is pretty
Because we can make money by selling plants
Because it provides us medicine
Because plants is our responsibility
Click on the basic needs for seed to germinate?
Fertilizer
Water
Air
Suitable temperature
Sumayyah wants to germinate a green bean seed. She puts it on a wet cotton and put it inside a refrigerator. What will happen to the seed?
It will germinate and grow healthily
It will not germinate because the temperature is not suitable
Firdaus wants to conduct an investigation. He wants to germinate a chilli seed. So, he puts it on a dry cotton and place it beside a window. What will happen to the seed?
It will grow because Firdaus make sure the seed gets a suitable temperature
It will not grow. Where is the water?
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
Why does plant wilt and die during drought season?
High temperature
No air
Lack of water
Aloe Vera is an example of a medicinal plant.
True
False
We can also make clothes from plants like cotton.
True
False
Arrange the growth stages of tomato plants
fruits , seeds , young plant , germination plant , flower
seeds, germination of seeds, young plant, flowers, fruits
flower , fruits , seeds , germination of seeds , young plant
seeds , germination seeds , young plant , fruits , flower
Choose 3 basic needs for a plant's growth.
Water
Suitable temperature
Air
Sunlight
Choose 3 basic needs for seeds to germinate
Air
Water
Suitable temperature
Soil
After 5 days, the plant will be wilt because of not getting enough _________
air
water
After 5 days, the plant will become yellowish because of not getting enough ____________
water
sunlight
After 5 days, the plant will wilt because of not getting enough _______
air
water
Three main things plants need to survive.
sunlight, oxygen, soil
soil, carbon dioxide, sunlight
sunlight, air, soil
sunlight, air, water
