Completar frases Vocabulary: measurementsVersión en línea Complete the facts with these abbreivations. por Cally Moh 1 km m² °C l kg 1 . The largest star is the supergiant Betelgeux and it has a diameter of about 700 , 000 , 000 about 500 times bigger than the sun . 2 . The temperature on the surface of the Sun is about 5 , 500 . 3 . If you weigh 50 kg on earth , you will weigh 8 . 5 on the moon . 4 . Mars has 0 of water , but scientists believe there was water on the planet at some point in the past . 5 . The surface area of the Sun is approximately 60885750 , 000 , 000 , 000 .