Yes. It has polar caps, which are clearly visible in telescopes. The water held there is frozen, or course. It does not appear to have any liquid water on its surface. There may be subsurface ice. The temperature is too low and the air is too thin for liquid water to exist on the surface of Mars. When the ice on Mars is exposed on the surface, it does not melt, it sublimes - it goes form the solid state to a vapor without becoming a liquid.
Jarosite is the sulfate mineral found on the surface of Mars that indicates the past presence of liquid water.
Mars does not have large bodies of liquid water on its surface like Earth does. There is evidence to suggest that Mars once had liquid water on its surface in the past, but it has mostly evaporated or frozen over time. Today, any water on Mars exists mostly in the form of ice or vapor.
Yes, Mars has water in the form of ice. Scientists have also discovered evidence of liquid water on the surface in the past.
Liquid water cannot exist for long on Mars' surface because of the low atmospheric pressure and low temperatures. The thin atmosphere on Mars leads to rapid evaporation of liquid water, while the cold temperatures cause it to freeze quickly. This combination prevents liquid water from persisting on the surface for an extended period of time.
Currently, Mars is too cold for liquid water to exist on its surface. Dry river beds suggest that liquid water once flowed there.
The temperature on Mars is too cold for water to exist in liquid form on its surface.
Mars has no liquid surface water.
Mars is a planet that is too cold for liquid water to exist on its surface. Almost the entire surface of Mars is covered in ice.
It is super cold.
Although areas of Mars have the name "mare" (sea), there is no liquid water on the surface of Mars.
Mars
Mars is too cold for liquid water to flow on the planet surface
Jarosite is the sulfate mineral found on the surface of Mars that indicates the past presence of liquid water.
No. While there is evidence of liquid water beneath the surface there are no oceans on Mars.
liquid water cerrently on the surface
Mars is the planet thought to have had liquid water in the past based on various geological features such as canyons, river valleys, and mineral signatures found on the surface. These suggest that Mars likely had a more hospitable environment billions of years ago where liquid water could have existed.
The hydrosphere of Mars refers to all the water on or near the planet's surface, including liquid water, ice, and water vapor in the atmosphere. Currently, Mars has frozen water ice caps at its poles, as well as water ice and vapor in its thin atmosphere. There is evidence of ancient water flow on Mars, suggesting that liquid water was once present on its surface.