What are 2 fun facts about Mercury?

Cool Mercury Facts

  • Mercury is the closest planet to the Sun.
  • Mercury is also the smallest planet in the Solar System.
  • Not only is Mercury the smallest planet, it is also shrinking!
  • Mercury has the most craters in the Solar System.
  • The biggest crater in Mercury could fit Western Europe.

Is Mercury a land or gas?

Mercury is a rocky planet, also known as a terrestrial planet. Mercury has a solid, cratered surface, much like the Earth’s moon.

What are 5 fun facts about Mercury?

Facts about Mercury

  • Mercury does not have any moons or rings.
  • Mercury is the smallest planet.
  • Mercury is the closest planet to the Sun.
  • Your weight on Mercury would be 38% of your weight on Earth.
  • A solar day on the surface of Mercury lasts 176 Earth days.
  • A year on Mercury takes 88 Earth days.

What is the land like on Mercury?

Surface. Mercury’s surface resembles that of Earth’s Moon, scarred by many impact craters resulting from collisions with meteoroids and comets. Craters and features on Mercury are named after famous deceased artists, musicians, or authors, including children’s author Dr.

What is Mercury gas?

Elemental (Metallic) Mercury At room temperature, exposed elemental mercury can evaporate to become an invisible, odorless toxic vapor. If heated, it is a colorless, odorless gas.

Is there lava on Mercury?

Just like Earth, Mercury has lava flows. But these are deep flows that smoothly cover the small planet’s northern polar region, with no Earth-type volcanoes in sight. There are dips in Mercury’s surface, just as there are hills and valleys on Earth, and both are rocky planets.

Does Mercury have ice?

Mercury is not alone in having ice on its surface, as water ice has also been discovered on the moon and on small worlds such as asteroids and comets. These locations may have variations in water deposition, however. “The process in our model would not be anywhere near as productive on the moon.

Does it rain on Mercury?

Since Mercury has hardly any atmosphere, it does not have weather like storms, clouds, winds or rain. Its surface temperature can reach 801 Fahrenheit during the day (because it is so close to the Sun) and can drop to -279 Fahrenheit at night (because there is no atmosphere to trap the daytime heat).

Is mercury flammable?

Mercury is non-combustible. The agent itself does not burn, but it may react upon heating to produce corrosive and/or toxic fumes. Fire will produce irritating, corrosive, and/or toxic gases.

What are the 5 interesting facts about mercury?

1- Mercury is the smallest planet in our solar system. 2 – It’s also the densest planet, with a density of 5.43 g/cm3. 3 – The surface temperature on mercury ranges from -173°C to 427°F. 4 – Mercury has no moons or rings.

Is Mercury a rocky or gas planet?

Along with Venus, Earth, and Mars, Mercury is one of the rocky planets. It has a solid surface that is covered with craters. It has a thin atmosphere, and it doesn’t have any moons.

How does mercury become a problem for the environment?

Mercury becomes a problem for the environment when it it is released from rock and ends up in the atmosphere and in water. These releases can happen naturally. Both volcanoes and forest fires send mercury into the atmosphere.

How much mercury is deposited in a given area?

The amount of mercury deposited in a given area depends on how much mercury is released from local, regional, national, and international sources. Since mercury occurs naturally in coal and other fossil fuels, when people burn these fuels for energy, the mercury becomes airborne and goes into the atmosphere.