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Planet Mars
The 4th planet from the sun in our solar system. It is commonly called the "Red Planet".
4,717 Questions
How much does a packet of mars bars cost?
The price of a packet of Mars bars can vary depending on the store and location. On average, a standard packet of Mars bars may cost around $3 to $5. It's best to check with your local grocery store for the most up-to-date pricing.
What is your weight on Mars compared to Earth?
Your weight on Mars would be about 38% of your weight on Earth. This is because Mars has a weaker gravitational pull than Earth.
a lot mare on Juipter
How long does it take uranius to revolve around the sun?
Uranus is the 3rd biggest planet in the solar system and takes 84 Earth Years to rotate on it's 90 degrees axis, resulting in each day being 42 Earth Years long. It is thought that it spins sideways due to a collision with debris left over from the creation of the universe
What is the gravitational field of planet Mercury?
Gravitational field strength varies from position to position on a planet.
However, for the surface of Venus, the strength is about 8.87 m/s/s (meters per second per second). That value is for the acceleration caused by the gravity.
This is slightly less than that experienced on the surface of the Earth.
In fact it's about 90% of the Earth's.
Why do objects weigh less on mars than they do on earth?
Objects weigh less on Mars than on Earth because Mars has less mass than Earth, resulting in weaker gravitational pull on objects. This weaker gravitational pull means that objects weigh less on Mars compared to Earth.
Is the sun younger than the earth?
Short Answer:
The Sun, Moon and planets, including Earth, were formed at the same time. The entire solar system was formed about 4.5 years ago.
More Information:
Scientist have direct measurements that show there is material on Earth at least 4.4 billion years old. The oldest material found on Earth is in the form of small crystals of a material called zircon (zirconium silicate ZrSiO4) and in Australia these were measured to be 4.4 billion years old. They even suggest that water was present when they were formed.
Analysis of the isotope concentrations of lead in the oldest known samples of the mineral galena on Earth indicate that the lead is 4.5-4.6 billion years old.
The material on Earth was formed from a cloud of gas and dust that formed the entire Solar system. The age of Earth can not be older than everything else in the solar system. That is why many meteorites have been tested as well as material returned from the Moon missions.
Meteorites show a spread of ages between 4.53 to 4.58 billion years, so that is taken to mean the initial formation of the solar system covered a similar period of time.
Moon samples show dates with a maximum of around 4.4 and 4.5 billion years.
Even the rare Martian meteorites have been dated to around 4.5 billion years old.
The final check is the age of the Sun. That is harder, but some information is known by looking at all the stars of a similar character and comparing age with luminosity and mass. These studies put the age of the Sun in the same time frame of 4.5 billion years, but with less accuracy.
Conclusion:
From all data available, the Earth and Sun and planets all formed about 4.5-4.6 billion years ago.
Sept adjectifs qualificatifs qui represent bien mars?
- Printanier
- Éclatant
- Renouveau
- Revigorant
- Tempétueux
- Prometteur
- Vernal.
How much sunlight reaches mars surface?
About half the amount of sunlight reaches the surface of Mars compared to Earth, due to its greater distance from the Sun. The thin atmosphere on Mars also scatters and absorbs some of the sunlight before it reaches the surface.
Can the polar caps and dust storms of Mars be seen with Earth based amateur telescopes?
Yes, the polar caps of Mars can be seen with Earth-based amateur telescopes during certain times of the year when they are not obscured by dust storms. Dust storms on Mars can also be observed with specialized equipment and are sometimes visible to amateur astronomers as changes in the planet's appearance.
How is the surface of the northern half of the mars different from its southern half?
The surface of the northern half of Mars is lower in elevation and has more plains, while the southern half is higher in elevation with more rugged terrains, such as large volcanoes and deep valleys. The southern hemisphere also has a thicker crust and older terrains compared to the northern hemisphere.
Mars is also known as the "Red Planet" due to its reddish appearance caused by iron oxide (rust) on its surface.
What kind of food can you bring to Mars?
Pre-packaged and dehydrated food would be the most practical option for a Mars mission, as it is lightweight and has a longer shelf life. Vacuum-sealed or freeze-dried food items would also be suitable for preserving freshness and nutrients during the long journey and on the planet. Additionally, growing fresh food through hydroponics or other controlled agricultural methods could be explored to provide variety and nutritional balance for the crew.
How much time does it take for the sun to revolve around the sun?
The Sun does not revolve around itself; it rotates on its axis. It takes about 25 Earth days for the Sun to complete one rotation.
What is the name of the scientist that discovered Mars' moons?
Mars's two moons, Phobos and Deimos, we're both discovered in August 1877 by Asaph Hall.
Asaph Hall III (Oct. 15, 1828-Nov. 22, 1907) was an American astronomer best known for his discovery of Phobos and Deimos, the two captured moons of Mars. Aside from this, Hall also discovered the orbits of other planet's satellites and of double stars, the rotational period of Saturn, and the mass of Mars.
What is the population of the planet Mars?
There is currently no known population on Mars as it is uninhabited by humans. Various space agencies and private companies are working towards sending humans to Mars in the future, but no humans have reached Mars yet.
What are the two names of the rovers that explored Mars?
The first one was a pathfinder named Sojourner. The second and third were named phoenix and phoenix 2. The 4th was a rover called Opportunity which was followed by Spirit which landed in Gusev Crater that's believed to have been an ancient lake. The last one and
How long did it take to built the temple of Mars Ultor?
The Temple of Mars Ultor in Rome was completed in 2 BC, under the emperor Augustus. Construction likely took several years, with work beginning around 20 BC.
If you weighed 65 kg. on Earth how much would you weigh on Mars?
If your weight on earth (with a gravitational acceleration of approx. 9.8 m/s^2) is 45 kg, then your mass would be 45 / 9.8 = 4.6 - Meaning that on Mars (which has a gravitational acceleration of 3.7 m/s^2), your weight would be 4.6 * 3.7 = 17 kg. To summarize and simplify, the conversion factor from Earth to Mars weight is approx 3.7/9.8=0,38.
How do you pronounce Phobos and Deimos?
Phobos is pronounced as "FOH-buhs" and Deimos is pronounced as "DAY-mohs".
What is the escape velocity from the surface of Mars?
The escape velocity from the surface of Mars is about 5.0 km/s (3.1 miles/s). This means that a spacecraft would need to reach this speed to break free from Mars' gravity and enter into space.
if that isn't a therietical question, then you would drink water, because ice has been found on mars, you would just have to find a way to melt it, if you didnt melt it quick enough it would evaporate
Does mars have a asthenosphere?
Mars does not have an asthenosphere like Earth. The asthenosphere is a layer in Earth's upper mantle that is semi-fluid and allows for plate tectonics to occur. Mars does not have active plate tectonics, so it does not have a comparable asthenosphere.
Can you turn mars into a green planet?
It would be extremely challenging to turn Mars into a green planet due to its harsh environment lacking in atmosphere, water, and suitable temperatures. It would require significant technological advancements and resources to transform Mars into a habitable environment for plant life.
