Imaginary Lines
Why do we have imaginary lines like latitude and longitude? Give an example of how they are used.
They are used to create a global grid system, which acts as a precise address for any local point on Earth.
What is the rotation of the Earth, and what does it cause in our daily lives?
The rotation cause the cycle of day and night, which is fundamental for daily life
Explain the Earth’s revolution movement and how it creates the seasons of the year.
It is the elliptical orbit around the Sun. It is responsible for the changing seasons due to the tilt of its axis.