Record Performance
2091 MCQ for effective preparation of the test of The Universe of General Knowledge section.
Read the MCQ statement: 29. Light year is the distance that light travels in one year 9.5 trillion km. The light year is used to measure the Distance to other stars. How man .... from the earth?
, keenly and apply the method you have learn through the video lessons for The Universe to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 992-6251.