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Chapter 10 of 10
Syllabus

Our Sky

CBSE · Class 4 · EVS

Complete topic list for Our Sky in CBSE Class 4 EVS. Key concepts, sub-topics, and what to focus on for board exams.

43 questions20 flashcards5 concepts
4 Topics · CBSE Class 4 EVS

Topics in Our Sky

1

Changes in the Sky Throughout the Day

  • The sky appears different at morning, afternoon, and night
  • Morning sky: Orange colour, Sun appears to rise from the East
  • Afternoon sky: Blue colour, Sun is overhead, sunlight is strongest
2

The Sun - Brightest Object in the Sky

  • The Sun is the brightest object in the sky
  • The Sun gives us light and heat
  • During daytime, other stars are not visible because of the Sun's brightness
3

Shadows and Their Changes

  • Shadows are formed when light is blocked by an object
  • Morning shadows are long and point towards the West
  • Noon shadows are short because the Sun is overhead
4

Night Sky - Moon and Stars

  • After sunset, we can see thousands of twinkling stars
  • Stars form various patterns in the night sky
  • The Moon appears to be the biggest object in the night sky

Key Concepts

The sky looks different at variousThe Sun appears to riseShadows are formed when an objectAfter sunsetThe Moon appears to change shape

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Frequently Asked Questions

What are the important topics in Our Sky for CBSE Class 4 EVS?

Our Sky covers several key topics that are frequently asked in CBSE Class 4 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.

Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.