Measuring time by the Sun, the Moon and the Stars. As the sun moves across the sky, shadows change in direction and length, so a simple sundial can measure the length of a day. It was quickly noticed that the length of the day varies at different times of the year.
PhoneClean is a software thatâs used to not only rid your iPhone of unnecessary clutter that may be slowing your device down but also does it in a safe and secure manner so you will never have to work about having your privacy invaded.
Mobogenie is an Android phone manager that allows you to transfer and download pictures, videos, music and other data between your PC and phone easily, relieves you of managing the scores of tests or sending tests to multiple contacts, helps you to back up datas on your phone.