Answer :
A The Moon does not have an atmosphere. Therefore, meteors and asteroids from outer space crash into its surface making craters. Tycho crater, one of the biggest lunar craters, is more than 85 kilometres (50 miles) wide
A The Moon does not have an atmosphere. Therefore, meteors and asteroids from outer space crash into its surface making craters. Tycho crater, one of the biggest lunar craters, is more than 85 kilometres (50 miles) wide