- Does Mercury have lava?
- What happens when you freeze lava?
- Can I use liquid nitrogen at home?
- Can you buy liquid nitrogen at Walmart?
- Is liquid nitrogen expensive?
- What would happen to lava in space?
- What planet rains lava?
- Can you drink lava?
- Can lava melt bones?
- Is there lava in space?
- What will liquid nitrogen do to a human?
- Which is hotter fire or lava?
- What planet rains diamonds?
- Which planet has most rocks?
Does Mercury have lava?
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..
What happens when you freeze lava?
When molten rock, or lava, freezes, it forms crystals. If the rock freezes quickly, the crystals do not have time to grow very big. Lava that runs out of volcanoes cools down quickly. It forms rocks like basalt.
Can I use liquid nitrogen at home?
You can make your own homemade liquid nitrogen using readily available materials. It’s not really liquid nitrogen, however, but cryogenic-temperature alcohol. Chilled alcohol can be used for many liquid nitrogen projects, such as freezing flowers or other materials.
Can you buy liquid nitrogen at Walmart?
Liquid Nitrogen (LN2) Sprayer Freeze Treatment Instrument Unit 500ml (16oz.) from U.S. SOLID – Walmart.com – Walmart.com.
Is liquid nitrogen expensive?
“In practice, the cost of liquid nitrogen ranges from a low of around $0.30 per liter to a high in remote areas of $1.50 per liter. In most metropolitan areas the average price is $0.50 per liter.”
What would happen to lava in space?
Lava actually cools quickly on the surface. … Getting lava to stay molten long enough to get it into space would be the tricky part. Although the lava would cool over time in a vacuum, it would be a slower process than on the Earth’s surface. When the Earth was born it was a ball of molten material.
What planet rains lava?
Bottom line: Lava planet K2-141b is an extreme world with a magma ocean, a rock vapor atmosphere and supersonic winds.
Can you drink lava?
Lava, or magma that is on the surface of the earth, is around 1,125 degrees. If you tried to eat it, you would suffer burns before you ever got it in your mouth. … You wouldn’t be able to swallow it — lava is molten rock, and as such, is extraordinarily dense and viscous.
Can lava melt bones?
Bone and teeth are complex mixtures of moderately complex components, but some decomposition products may dissolve in magma, but they still won’t melt. Originally Answered: Why doesn’t lava melt people ?
Is there lava in space?
Large plumes of gas and melted rock are ejected so high that they can be seen from far-away spacecraft. There are also hot lava flows. The lava comes from heat generated by gravity. The inside of Io is heated because the massive gravity from Jupiter and its other moons causes it to warp and bend.
What will liquid nitrogen do to a human?
Liquid nitrogen has a boiling temperature of -196°C at atmospheric pressure. Direct contact can freeze the skin causing frostbite and cold burns. Delicate tissue, such as eyes, can be damaged by an exposure to the cold gas alone which would be too brief to affect skin.
Which is hotter fire or lava?
If the fire is a burning candle, parts of the flame can be as hot as 1400 °C! … On the other hand, a big blob of lava contains many more bouncing particles than a small candle flame, so it has a lot more heat energy.
What planet rains diamonds?
Deep within Neptune and Uranus, it rains diamonds—or so astronomers and physicists have suspected for nearly 40 years. The outer planets of our Solar System are hard to study, however.
Which planet has most rocks?
Earth and the other three inner planets of our solar system (Mercury, Venus and Mars) are made of rock, containing common minerals like feldspars and metals like magnesium and aluminum. So is Pluto. The other planets are not solid. Jupiter, for instance, is made up mostly of trapped helium, hydrogen, and water.