mars has flowing water on it
Scientist believe that the planet Mars used to have flowing liquid water. Now, the water on Mars exists almost exclusively as ice.
Our current understanding suggests that Mars had flowing water in the past, as evidenced by features like dried-up river beds, lake basins, and minerals formed in the presence of water. However, recent studies indicate that liquid water may still exist underground or intermittently on the surface in the form of brines. Ongoing research aims to further elucidate the history and potential presence of flowing water on Mars.
That is true; these gullies have been seen by Mars landers.
Only one planet, Earth, has flowing liquid water. However, liquid water may exist on Jupiter's moon Europa, under a thick outer surface of ice (up to 10 km thick). It is possible, though unconfirmed, that heat is formed from tidal friction with Jupiter's gravity, and at least some of the water is liquid.
Water on Mars can exist in three forms: liquid water, ice, and water vapor. Liquid water is rare due to the low atmospheric pressure, but there is evidence of briny water flowing seasonally on the surface. Ice is found in the polar ice caps and just beneath the surface in some areas. Water vapor is present in the atmosphere at low concentrations.
Not flowing water but ice
Mars and Venus might have had flowing water.
No, but there is ice in the caps.
there used to be. now it is frozen.
Scientist believe that the planet Mars used to have flowing liquid water. Now, the water on Mars exists almost exclusively as ice.
Mars.
It has long channels that may have been carved by flowing water.
Mars has evidence of erosion by water, including river valleys, channels, and minerals formed in the presence of water. Mars once had liquid water flowing on its surface, shaping the landscape over time.
Of course, it's very important for life.
NASA photographs of Mars are the best evidence that water has been flowing on Mars recently. During warmer periods in Mars' atmosphere, the photographs show streaks that look like streams. Scientists agree that this is evidence of water on Mars.
That is true; these gullies have been seen by Mars landers.
Our current understanding suggests that Mars had flowing water in the past, as evidenced by features like dried-up river beds, lake basins, and minerals formed in the presence of water. However, recent studies indicate that liquid water may still exist underground or intermittently on the surface in the form of brines. Ongoing research aims to further elucidate the history and potential presence of flowing water on Mars.