Class 4 Science: Matter and Its States Worksheet
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Q1 · MCQ · 1 mark
Which of the following statements is true about the particles in a liquid?
Q2 · MCQ · 1 mark
When water boils at 100°C, it changes from a liquid to a gas. What is this process called?
Q3 · MCQ · 1 mark
Which of these objects does NOT have a definite shape but has a definite volume?
Q4 · MCQ · 1 mark
What happens to a solid when it is heated strongly enough?
Q5 · MCQ · 1 mark
Which property allows us to compress a gas easily?
Q6 · FILL · 1 mark
All things around us that have mass and occupy space are called ____.
Q7 · FILL · 1 mark
The process by which a gas changes into a liquid when cooled is called ____.
Q8 · FILL · 1 mark
A solid has a definite shape and a definite ____.
Q9 · SHORT · 2 marks
Explain one key difference between a liquid and a gas in terms of how their particles are arranged.
Q10 · SHORT · 2 marks
Describe two characteristics of solids that differentiate them from liquids and gases.