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Evidence suggesting that Mars may have once had liquid water includes the presence of ancient river valleys, lakebeds, and mineral deposits that typically form in water, such as clays and sulfates. Additionally, spacecraft have captured images of features resembling river deltas and possible shorelines, indicating past water flow. Analysis of Martian soil and rocks also reveals hydration, further supporting the idea that liquid water existed on the surface in Mars' early history.
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What evidence shows that mars may once have a liquid water?
Evidence on Mars such as dried-up riverbeds, mineral deposits that form in the presence of water, and the presence of ice caps suggest that liquid water may have existed on the planet in the past. Additionally, recent discoveries of hydrated minerals on Mars provide further evidence that water played a significant role in the planet's history.
Why would the discovery of liquid on another planet be important?
Surface liquids indicate that there can be a gaseous atmosphere, as surface liquids and volatile ices are heated. Liquid hydrocarbons such as ethane show a very cold planet. Liquid sulfur shows a very hot interior. Liquid water shows a warm temperature, an indicator of possible lifeforms (on the surface or in the interior, under an ice shell).
What evidence that mars may have liquid water?
Evidence of liquid water on Mars includes the detection of recurring slope lineae (RSL), which are dark streaks that appear to ebb and flow with the Martian seasons, suggesting the presence of briny water. Additionally, radar data from the Mars Express orbiter have revealed subsurface lakes of liquid water beneath the south polar ice cap. Analysis of Martian soil and mineralogy also indicates past interactions with liquid water, supporting the hypothesis that Mars once had a wetter climate conducive to liquid water.
Dose mars have water in it?
Yes, Mars has water in the form of ice. Scientists have also discovered evidence of liquid water on the surface in the past.
How would you write the equation to show water evaporation?
The equation for water evaporation can be represented as: H2O (liquid) → H2O (gas) This shows the process where liquid water turns into water vapor through evaporation.
What evidence shows that mars once have liquid water?
ice burgs are found on it.
What evidence shows that mars may oncehave had liquid water?
yes because science shows that there are plants there and it needs water to grow
Where is the liquid water on the Moon?
There is no liquid water on the moon. There is some evidence that there is frozen water.
What evidence shows that mars may once have a liquid water?
Evidence on Mars such as dried-up riverbeds, mineral deposits that form in the presence of water, and the presence of ice caps suggest that liquid water may have existed on the planet in the past. Additionally, recent discoveries of hydrated minerals on Mars provide further evidence that water played a significant role in the planet's history.
What evidence shows that Mars may. Once have liquid water?
Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
What is evidence shows that Mars may once have had liquid water?
There is evidence of ancient river valleys, lake beds, and mineral deposits on Mars that suggest the presence of liquid water in the past. Additionally, recent discoveries of recurring slope lineae (dark streaks on Mars' surface that appear to flow downhill) suggest the possibility of salty water flowing on the planet today.
What evidence shows that mars may once have had liquid?
Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
What common earth substance is not found on the moon?
Water is a common earth substance that is not found on the moon in its liquid form. While there is evidence of water in the form of ice on the moon's surface, there are no bodies of liquid water like oceans or lakes.
Which inner planet has liquid water?
Only Earth is thought to have liquid water.===================================Updated informationIn 2015, NASA presented what they consider definitive evidence that there is some liquid water on Mars.
What moon is considered likely to have a deep subsurface ocean of liquid water?
Europa, one of Jupiter's moons, is considered likely to have a deep subsurface ocean of liquid water. The moon's icy surface shows evidence of geological activity, suggesting the presence of a hidden ocean beneath the ice.
Can you change liquid water to water vapor by frezzing the water?
That's actually backwards. Freezing liquid water changes it to ice. Boiling it will turn it into water vapor
What evidence suggests that water goes through a physical change when it evaporates in the water cycle?
water vapor condenses to form liquid water
