- What keeps the rock in the inner core in a solid state?
- What keeps it in this phase of inner core?
- Which factor is responsible for keeping the inner core in a solid state apex?
- What is the inner core state?
- Is Moon male or female?
- Can everyone on Earth see the moon?
- Does Moon have life?
- Why is no life on the moon?
- Can telescopes see the flag on the moon?
- Can you bounce off the moon?
- Can you shoot a laser at the moon?
What keeps the rock in the inner core in a solid state?
Although the temperature at the center of the Earth is hot enough to turn rock into vapor or even plasma on the surface, the pressure is high enough to keep it solid despite the heat. Answer 3: Really high pressure can keep rocks together, therefore keeping them solid. This is what happens in the inner core.
What keeps it in this phase of inner core?
Answer Expert Verified. The inner core is a very dense solid material. It is mostly made up of iron and nickel which are both dense metal. Too much pressure in the inner core keeps it in a solid phase and having a very high density.
Which factor is responsible for keeping the inner core in a solid state apex?
It turns out that many materials can be a solid at a higher temperature if the pressure is also higher. So, even though it is hotter in the inner core, the pressure in the core is also higher, and you can have solid iron-nickel instead of liquid.
What is the inner core state?
Is Moon male or female?
In terms of grammar, the word “Moon” is gender neutral in English. In other languages the situation is often more interesting. For example, in Russian the main word for moon is “luna”, which is feminine, but the young moon is also called “mesyats”, which is masculine.
Can everyone on Earth see the moon?
Yes, everyone sees the same phases of the Moon. People north and south of the equator do see the Moon’s current phase from different angles, though. If you traveled to the other hemisphere, the Moon would be in the same phase as it is at home, but it would appear upside down compared to what you’re used to!
Does Moon have life?
In the Solar System The moon may have more water and oxygen than Earth and an oxygen exosphere. Thought to have a subsurface liquid water ocean due to tidal heating or geothermal activity. Free molecular hydrogen (H2) has been detected, providing another potential energy source for life.
Why is no life on the moon?
The Moon’s weak atmosphere and its lack of liquid water cannot support life as we know it.
Can telescopes see the flag on the moon?
Can you see an American flag on the moon with a telescope? Even the powerful Hubble Space Telescope isn’t strong enough to capture pictures of the flags on the moon. But the Lunar Reconnaissance Orbiter, the unmanned spacecraft launched in 2009, is equipped with cameras to photograph the moon’s surface.
Can you bounce off the moon?
Although you can jump very high on the moon, you’ll be happy to know that there’s no need to worry about jumping all the way off into space. In fact, you’d need to be going very fast – more than 2 kilometres per second – to escape from the moon’s surface.
Can you shoot a laser at the moon?
The short answer is no way. You need laser that can shoot enough photons in a short pulse that you’ll get some back in the return pulse (shoot 1017 green 532 nm photons per pulse).