Question

which two gaseous giants did renaissance scientists such as galileo know about?
○ jupiter and saturn
○ mars and neptune
○ neptune and uranus
○ uranus and saturn

Explanation:

Renaissance scientists like Galileo observed celestial bodies visible to early telescopes or the naked eye. Jupiter and Saturn are bright, observable without advanced equipment, and Galileo studied Jupiter's moons. Uranus, Neptune, and Mars (a terrestrial planet, not gas giant) were either undiscovered or not gas giants in this context.

Answer:

Jupiter and Saturn