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WorksheetsQuiz 7
Total questions: 10
Worksheet time: 6mins
Which of the following animals is a carnivore?
I Rabbit II Goat
III Wolf IV Tiger
I
II
III
IV
Which of the following electric circuits has the brightest bulb lit up?
A
B
C
D
A car travelled 400 km within 2 hours and 30 minutes. What was its speed?
920 km/h
173 km/h
200 km/h
160 km/h
Delon carried out the following activities.
1. He placed a bowl of water in a freezer.
2. After one day, he placed the bowl on a table.
3. He left the bowl on the table for 30 minutes.
4. He placed the bowl in the Sun for two hours.
Which of the following shows the processes which have taken place in the correct order?
Melting , freezing , evaporation , condensation
Freezing , evaporation , melting , condensation
Freezing , condensation , melting , evaporation
Condensation , freezing , evaporation , melting
Which of the following is true about an incomplete circuit?
Conducts electricity
A circuit which conducts electricity
A circuit which doesn’t conducts electricity
A circuit which consists of a connective wire, bulb, dry cell and switch
What will happen if Earth stops spinning?
The temperature of the Earth will fall and then rise.
It will be either day or always night at a certain place.
There will be no revolution around the Sun.
There will be no seasonal changes on Earth.
This component connects and disconnects electricity.The flow of electricity can be controlled when this component is used.What is this electrical component?
Socket
Dry cell
Switch
Solar cell
The diagram shows the uses of a machine in an agricultural technology.
What is the advantage of the machine above?
Reduces labour cost.
Reduces air pollution.
Reduces petrol consumption.
Unemployment rate becomes higher.
Which of the following is the effect of releasing heat from a matter?
I The matter becomes hot
II The matter becomes cold
III The temperature of the matter decreases
IV The matter expands
I and IV only
II,III, and IV only
II and III only
II only
The diagram shows a model of the Empire State Building in New York made from LEGO.
What can be done to increase the stability of the model?
Place more weight on top of the model.
Increase the height of the model.
Increase the base area of the model.
Replace the model with cardboards.
