How To Draw Earth Rotation

The north pole also known as the geographic north pole or terrestrial north pole is the point in the northern hemisphere where earth s axis of rotation meets its surface.
How to draw earth rotation. I know how to solve the problem in general but somehow i couldn t figure it out until now. Define two variables that tracks the x y co ordinates for translating the earth along the ellipse. How to draw earth easy and cute duration. Draw so cute recommended for you.
This line is called the axis of rotation. Drawing the earth the moon. Science video for kids. Jun 20 2012 learn how to draw a cartoon earth one designed by mapping out a series of overlapping rectangles to first position the continents in this simple step by step geography drawing lesson.
And a counter that counts the degree from 0 to 360 and then again to 0 int counterforearth 0. The earth rotates about an imaginary line that passes through the north and south poles of the planet. Hi i am a beginner i have only used opengl in visual c 6 0 for a week i have draw a sphere but i don t know how to paint it to make it looking like a real earth and how to rotate it then. So you can draw sphere at each point on ellipse.
The google earth placemarks and drawing tools assume that whatever you are marking or drawing is in a fixed geographical location. Given models and illustrations students will identify how the tilted earth rotates on its axis causing day and night and how it revolves around the sun causing changes in the seasons. Earth s rotation is the rotation of planet earth around its own axis earth rotates eastward in prograde motion as viewed from the north pole star polaris earth turns counterclockwise. The problem is when i try to rotate qpainter the text i want to draw rotates out of my qwidget.
Longing for your help with great appreciation. I have to translate my qpainter in order to position my text right for the rotation but i don t know how to specify that point to where i should translate my coordinate system. Earth s revolution rotation duration. Rotation of earth duration.
Earth rotates about this axis once each day approximately 24 hours.