Class 3 Science

Planet Earth – Class 3

Fill in the Blanks exercise on the chapter – Planet Earth for Class 3

  1. ________ is the outer cool part of the Earth.
  2. The spinning of the Earth on its axis is called ________.
  3. ________ is the portion of the Earth which consists of melted rocks.
  4. ______ is the imaginary line along which the Earth spins.
  5. The ______ is a fixed path on which the Earth revolves around the Sun.
  6. The Earth takes 365 days and 6 hours to complete one revolution around the _____.
  7. The Earth takes ___ hours to complete one rotation on its axis.
  8. The side of the Earth which faces the Sun has _____.
  9. The movement of Earth around the Sun in its orbit is called _________.
  10. The rotation of Earth on its axis causes ____ and ______.
  1. Crust
  2. rotation
  3. Mantle
  4. Axis
  5. orbit
  6. Sun
  7. 24
  8. day
  9. revolution
  10. day and night

 

Click Next button for True and False Exercise on the chapter – Planet Earth for Class 3.

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Mamta