Class 5 (SSC) • Science (सामान्य विज्ञान)Chapter 24: Substances, Objects and Energy⭐ Topic 2
Practice and Revision - Substances, Objects and Energy
Let us practise and revise what we learned about substances, objects and energy. Everything around us is made of substances, forms objects,
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Know it
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See the pattern
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Try it out
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Fun picture
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Learn the idea step by step
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Know it
A substance is any type of matter with distinct properties, like water, iron, or wood, that makes up objects around us.
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Quick revision
Remember these!
- A substance is matter with distinct properties.
- Examples: water, iron, wood.
- An object is made from substances.
- Example: a chair (wood).
- Energy is the ability to do work.
- Forms: heat, light, motion.
- Energy powers everything around us.
- These concepts explain the physical world.
Words to know
substancesobjects and energy