Earth
rotation
revolution
It helps Earth occur day and night.
In this the Earth spins on its axis.
It takes 24 hours or 1 day for a complete rotation.
It helps the Earth occur seasons.
in this the Earth revolute around the sun.
It takes 365 days or 1 year for a complete revolution.
In this it revolves on its axis.
Quiz
day and night
Earth is spherical in shape and we all know it spins on its axis and also due to the rotation of Earth day and night are formed but do you know how let me tell you
Earth is spherical in shape the sun ray will only be visible on one part of the Earth and the part of the Earth will remain dark that is why when it daytime on the side of India it is night at the side of the opposite side of India and as it spins the side where India is will be facing darkness and opposite side will face the daytime.
Definition
Q3-what is rotation?
Q4-what is revolution?
Q2-how are day and night formed?
Q5-how much time does it take to complete 1 revolution?
Q1-how much time does it take to complete 1 rotation?
24 hours or 1 day
click to edit
click to edit
click to edit
click to edit