Lesson 4 of 5 • 16 upvotes • 13:02mins
In this lesson I have discussed about motions of earth. So earth is having two kind of motions that is rotation and Revolution. Rotation is movement of earth. on its own axis it brings day and night changes. Revolution is motion of earth around sun in its orbit and this motion brings seasonal changes. So these both motion are very important. I have also discussed some important terms like. equinox,summer solstice And winter solstice. Thank you
5 lessons • 1h 8m