An astronomical unit (au) is a unit used to express distances within the solar system. It is approximately the average distance between the Sun and the Earth, about 150 million km. Class 6 Science NCERT Chapter 12 Chapter 12 Beyond ...
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
An astronomical unit (au) is a unit used to express distances within the solar system. It is approximately the average distance between the Sun and the Earth, about 150 million km. Class 6 Science NCERT Chapter 12 Chapter 12 Beyond ...