Geology of Mars Mars is the planet that is the closest geologically to our own. Still we know little about the planet. All the information that we have is from what we see. We can speculate about the geology of the planet but we will never know for sure what the planet is really made of until we physicallygo there. The information is all from NASA sites or NASA related sites. Mars’ red color leads …showed first 75 words of 1581 total…

…showed last 75 words of 1581 total…Jupiter’s interior, globally imaging and studying Mercury, and measuring the composition and circulation of Venus’s middle atmosphere. This article told me much about the past, present, and future NASA missions. We are certainly learning more about the other planets in our solar systems, especially Mars, and I believe that we are doing the right thing in proposing more future missions that will help us learn more about our solar system and its planets.