Class 2 Evs - ICSE
Air
In the Class 2 ICSE EVS chapter 'Air', young learners explore the invisible yet essential blanket of air that surrounds the Earth. Students discover that all living things—humans, animals, and plants—need air to breathe and live. The chapter introduces basic properties of air, such as how it fills space, has weight, and how moving air is called wind. For ICSE board preparation, this chapter builds the foundation for scientific observation, helping students understand everyday natural phenomena, answer direct identification questions, and connect textbook concepts to the real world through simple activities.
Start Learning FreeKey Concepts
Air All Around Us
Air is present everywhere around us, even though we cannot see, taste, or smell it.
Need for Air
All living things, including people, animals, and plants, need air to breathe and stay alive.
Wind
Moving air is called wind, which can be gentle like a breeze or strong like a storm.
Air Fills Space
Air takes up space inside things like balloons, footballs, and bicycle tires when we blow them up.
Uses of Air
Air helps us fly kites, run windmills, dry wet clothes, and sail boats.
Important Formulas
Board Exam Info
In ICSE Class 2 EVS assessments, this chapter typically carries about 5 to 8 marks. Common question types include fill-in-the-blanks, true or false, matching uses of air, and short answer questions like 'Why do we need air?' or 'What is wind?'
Frequently Asked Questions
Can we see air?
No, we cannot see air because it is invisible, but we can feel it when it blows.
What is the difference between air and wind?
Air is the mixture of gases all around us, while moving air is called wind.
Why do we need air to blow a balloon?
When we blow into a balloon, we fill it with air, which makes the balloon expand and take up space.
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