Question: Did Galileo discover all the moons of Jupiter?, Answer:No, Description of Jupiter: Fifth planet from the Sun in the Solar System, Fact1: Galileo discovered four moons of Jupiter. , Fact2: Jupiter has 79 moons.
Step1: How many moons does Jupiter have?, Step2: How many moons of Jupiter did Galileo discover?, Step3: Is #2 equal to #1?, not_definitive_answer: False, incorrect_answer: False