scsvshsstclass5e(12.5)

ROTATION AND REVOLUTION PART- 7

May 12, 2020
Good Morning boys !
Today we 'll do some written work based on our topic 'Rotation and Revolution'.

By the end of the lesson, you will be able to:
  • apply your understanding to answer the questions
  • illustrate the concept of seasons diagrammatically
  • find the answers of objective questions

Now take out your S.St Reader and notebook and continue the question answers:

  C.W:     Question- answers

Q.1. Explain why 2020 is a leap year.

Ans. Since the earth takes 365 days and 6 hours to complete one revolution around the sun, so these 6 hours keep on adding for four years.This extra day is added to the month of February every fourth year. As in the year 2020, February has 29 days, so it is known as a leap year.

Q.2. How are seasons caused?

Ans Seasons are caused due to the revolution of the earth. When the northern hemisphere leans towards the sun, the southern hemisphere leans away from the sun. The northern hemisphere receives more sunrays and experiences summer season.On the other hand, southern hemisphere receives less sunrays and experiences winter season.
     Similarly when the northern hemisphere leans away from the sun, the southern hemisphere leans towards it. Thus, the northern hemisphere experiences winter season whereas the southern hemisphere experiences summer season.

  

Diagram showing change of seasons

Draw the above diagram on the blank side of your notebook.

.Q.3. Why does Australia experience winter in June?

Ans Australia lies in the southern hemisphere due to which it leans away from the sun and receives less sunrays. Hence, Australia experiences winter in June.

H.W: Revise the work done. Will continue with some more written work in the next class. Take care!

Comments

  1. Tanmay Bajetha 5EMay 12, 2020 at 10:08 AM

    Good morning mam

    ReplyDelete
  2. Rishant Arora 5EMay 12, 2020 at 10:08 AM

    Good Morning Ma'am 😊

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  3. Suhaan Samuel Basheer 5-EMay 12, 2020 at 10:08 AM

    Good Morning Ma'am 😊

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  4. Shawn Daniel GomesMay 12, 2020 at 10:09 AM

    Good morning Mam. Shawn Daniel Gomes

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  5. Geeta RawatMay 12, 2020 at 10:09 AM

    Good morning ma'am Akshit Singh Rawat 5-E

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  6. J.KRISHMay 12, 2020 at 10:09 AM

    Good morning mam

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  7. UnknownMay 12, 2020 at 10:09 AM

    Good morning mam
    Avnish Solanki 5E

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  8. Anish GidhMay 12, 2020 at 10:09 AM

    Good morning mam, Anish Gidh class 5E

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  9. Shubham KalaMay 12, 2020 at 10:10 AM

    Good morning madam
    Shubham Kala 5E

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  10. Pratyush kalraMay 12, 2020 at 10:10 AM

    Good morning ma'am
    Pratyush kalra 5e

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  11. Arsh AliMay 12, 2020 at 10:10 AM

    Good morning
    Arsh Ali
    5-E

    ReplyDelete
  12. Ashima NalwaMay 12, 2020 at 10:10 AM

    Good morning ma'am
    Samaksh nalwa 5E

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  13. DAKSH BHAKUNI 5-EMay 12, 2020 at 10:11 AM

    good morning ma'am

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  14. Eric Visatuo Belho, 16, 5EMay 12, 2020 at 10:11 AM

    Good morning maam,
    Eric Visatuo Belho
    Roll no 16
    Class 5E

    ReplyDelete
  15. UnknownMay 12, 2020 at 10:12 AM

    Good morning ma'am. Rohn Gomes 5e

    ReplyDelete
  16. Faraaz AliMay 12, 2020 at 10:12 AM

    Good Morning Maam
    Syed FARHAN Ali 5E

    ReplyDelete
  17. Hau goMay 12, 2020 at 10:13 AM

    Good morning
    Haugo5E

    ReplyDelete
  18. Swaroop HusaleMay 12, 2020 at 10:14 AM

    Good Morning Ma'am, I am Swaroop Husale, Class 5E

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  19. Soumyajeet DattaMay 12, 2020 at 10:17 AM

    Good morning mam
    Soumyajeet Datta
    Class5E

    ReplyDelete
  20. Pratik KumarMay 12, 2020 at 10:24 AM

    Good Morning
    Aarav Kumar
    Class 5E

    ReplyDelete
  21. Lalthamuan khauteMay 12, 2020 at 10:25 AM

    Goodmorning ma'am Lalthamuan Khaute class 5E

    ReplyDelete
  22. RamanjanMay 12, 2020 at 10:26 AM

    Good morning
    Ramanjan bhattacharya 5E

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  23. Daivik MishraMay 12, 2020 at 10:27 AM

    Good morning ma'am
    Daivik Mishra 5 E

    ReplyDelete
  24. DAKSH SHARMAMay 12, 2020 at 10:28 AM

    Good morning maam daksh Sharma 5E

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  25. Khushi chawlaMay 12, 2020 at 10:29 AM

    Good morning ma'am
    Kartik Chawla
    5-E

    ReplyDelete
  26. Baid kumar jhaMay 12, 2020 at 10:32 AM

    Good morning mam
    Baid kumar jha
    5 - e

    ReplyDelete
  27. TinajohnMay 12, 2020 at 10:32 AM

    Good morning ma'am, I am Ethan Massey class 5 E

    ReplyDelete
  28. UnknownMay 12, 2020 at 10:33 AM

    Good morning madam Edward class 5 E

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  29. Roseline Alexander May 12, 2020 at 10:35 AM

    Good morning ma'am shaun Scott Alexander 5-E

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  30. Ayaan AbhilashMay 12, 2020 at 10:39 AM

    Good morning ma'am
    Ayaan Abhilash
    5 E

    ReplyDelete
  31. Harshit bhagatMay 12, 2020 at 10:41 AM

    Good morning mam harshit bhagat 5 e

    ReplyDelete
  32. Aaron PintoMay 12, 2020 at 10:41 AM

    Aaron Pinto 5 E

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  33. Austin BesraMay 12, 2020 at 10:44 AM

    Austin Besra
    Class 5E

    ReplyDelete
  34. Anju aroraMay 12, 2020 at 10:49 AM

    Good morning mam ojus Arora 5E

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  35. Neel tejas raikwarMay 12, 2020 at 10:52 AM

    Good morning mam 5E

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  36. UnknownMay 12, 2020 at 10:53 AM

    Good morning maam Aadi S Lal 5 th E

    ReplyDelete
  37. PaulamiMay 12, 2020 at 10:55 AM

    Good Morning Mam
    ARKO, Class - 5E

    ReplyDelete
  38. UnknownMay 13, 2020 at 7:41 AM

    Bharat Nugaria 5 e

    ReplyDelete
  39. UnknownMay 13, 2020 at 8:15 AM

    Mehul munde E 5

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