0
Mars has seasons just like Earth though they last about twice as long because the Martian year is almost twice that of Earth. Mars axial tilt is 25.2 degrees which is also very close to the 23.5 of Earth.
When a Martian hemisphere is experiencing summer, the polar cap shrinks back and may even disappear from view altogether. At the same time the darker regions grow darker and change slightly from year to year. It was once thought that these markings were vegetation, but we now know they are windblown dust.
When winter ensues, the polar cap of that hemisphere grows and may expand into the middle latitudes. The ice sheets of the polar caps are mainly carbon dioxide ice, but it is believed that there may be some water ice trapped underneath those sheets closest to the pole itself.
Generally Mars is quite cold with lows that reach -140 C (-220 F) but occasionally there are days that are quite balms reaching 20C (68 F.) Because soil and rock absorb heat from the Sun, the surface would be slightly warmer. Frost that forms during the night would melt and be released as water vapor during the day.
Scientists have learned that Mars has a cold and dry climate with dust storms and polar ice caps. Evidence suggests that Mars may have once had a thicker atmosphere and liquid water on its surface, indicating a potentially more habitable environment in the past. Ongoing research continues to investigate Mars' climate history and potential for past or present life.
Add your answer:
Earn +20 pts
What do you call a person that studies Mars?
A person who studies Mars is typically referred to as a Martian scientist or a Mars researcher.
Which planet did scientist land an instrument to in 1997?
In 1997, scientists landed an instrument on Mars as part of the Mars Pathfinder mission. The instrument was a rover called Sojourner that explored the Martian surface and conducted experiments.
Which two missions to Mars ended in failure?
The two missions to Mars that ended in failure are the Mars Climate Orbiter in 1999, which crashed due to a navigation error, and the Mars Polar Lander in 1999, which likely crashed during its descent.
Has NASA sent any space crafts to Mars?
Yes, NASA has sent several spacecraft to Mars, including the Mars rovers (e.g. Curiosity, Perseverance) and orbiters (e.g. Mars Reconnaissance Orbiter, MAVEN). These missions have helped study the geology, climate, and potential for past life on Mars.
What is the name of the project scientist of mars rover curiosity?
Mars Science Laboratory rover Curiosity exploring the planet mars - facts, information, videos and pictures.
Why did scientist collect icicles from Mars?
No scientist has ever been to Mars.
What do you call a person that studies Mars?
A person who studies Mars is typically referred to as a Martian scientist or a Mars researcher.
What is the climate on Mars?
it is about 0 degrees on mars
What do Mars rings discover?
Mars has no rings. Thats what I have learned.
What animal could live on Mars?
No animal could live on mars as far as scientist know scientist have sent out the opportunity and spirit rovers that found ice which proves that there was once water on mars
Who or what studied Mars?
Christiaan Huygens is someone who studied Mars. He was a Dutch scientist and mathematician.
How do scientist know there are seasons on Mars?
because scientists researched it and found out there is seasons on mars
Where do scientist think water on Mars is?
in the polar ice cap, located north of mars
Who is the first scientist reached the planet mars?
No scientists from Earth have ever been to Mars.
Is Mars climate cold?
yep
What is the Climate of mars like?
hot
Which mars rover was lost due to faulty measurement?
The Mars Climate Orbiter
