The Hottest Layer Of The Atmosphere

January 25, 2024 Post a Comment

The hottest layer of the atmosphere

The coldest layer of atmosphere is the mesosphere while the hottest layer of the atmosphere is thermosphere.

What is the second hottest layer of the atmosphere?

Solar activity strongly influences temperature in the thermosphere, the temperature of this layer can rise as high as 1500 °C. X-ray and UV radiation from the Sun is absorbed in the thermosphere. The thermosphere is the second-highest layer of Earth's atmosphere. It extends from about 90 km to between 500 and 1,000 km.

Which of Earth's 3 layers is the hottest?

The Inner Core It is the centre and the hottest layer of the Earth. The inner core is solid and made up of iron and nickel with temperatures up to 5,500oC.

Which is the hottest layer of the earth answer?

As we can see from the Earth structure the central and hottest part of Earth is called inner core.

Which is hotter core or mantle?

"This had to mean that the accepted mantle temperature estimate was too low, and actually, the mantle is 60 [degrees] C (about 110 F) hotter," Sarafian said.

Which is hottest part of Earth?

Seven years of satellite temperature data show that the Lut Desert in Iran is the hottest spot on Earth.

Which is hotter core or sun?

That led to the conclusion that the temperature of the center of the Earth is about 6000 degrees Celsius - a temperature about 9% higher than what exists on the surface of the Sun.

What is hotter than the sun?

And the answer: lightning. According to NASA, lightning is four times hotter than the surface of the sun. The air around a stroke of lightning can peak at 50,000 degrees Fahrenheit, while the surface of the sun is around 11,000 degrees. Meanwhile, magma can reach temperatures near 2,100 degrees.

Why is core the hottest?

The interior of Earth is very hot (the temperature of the core reaches more than 5,000 degrees Celsius) for two main reasons: The heat from when the planet formed, The heat from the decay of radioactive elements.

What is the 5 hottest place on Earth?

Here are 10 other spots that are almost too hot to handle.

Death Valley, California, USA. Recommended.
Ouargla, Algeria. ...
Mitribah, Kuwait. ...
Basra, Iraq. ...
Turbat, Pakistan. ...
Dallol, Ethiopia. ...
Aziziyah, Libya. ...
Quriyat, Oman.

Which zone is the hottest part?

The torrid zone is the hottest heat zone on the earth. It extends on both side of the equator and is bounded by the Tropic of Cancer and Capricorn. That is between 23 degrees half minute North and 23 degrees half minute South latitudes.

How hot is a fire?

Orange flames range from around 1100°C to 1200°C. White flames are hotter, measuring 1300°C to about 1500°C. The brighter the white, the higher the temperature. For blue flames, or flames with a blue base, you can expect the temperature to rise dramatically, hitting roughly 2500°C to 3000°C.

Is lightning hotter than the Sun?

In fact, lightning can heat the air it passes through to 50,000 degrees Fahrenheit (5 times hotter than the surface of the sun).

What's the hottest thing in the universe?

A supernova is the hottest thing in the universe. The temperatures at the core during an explosion skyrocket up to 6000X the temperature of the sun's core.

Is lava hotter than fire?

No. Lava, when being forced from the earth, is between 700 and 1200 Celsius or roughly 1300 to 2200 Fahrenheit. The hottest fire is from an Oxyacetylene torch, also called a cutting torch, that reaches roughly 3000 Celsius or about 5400 Fahrenheit.

What's hotter than lava?

Answer and Explanation: Magma is hotter than lava, depending on how recently the lava reached the surface and if the magma and lava are from the same magma chamber below the volcano.

Is the Sun fire or lava?

The sun is made up of a blazing combination of gases. These gases are actually in the form of plasma. Plasma is a state of matter similar to gas, but with most of the particles ionized. This means the particles have an increased or reduced number of electrons.

How hot is a human core?

Core temperature (Tc), also referred to as core body temperature, is the temperature of the internal organs, such as the liver, located deep within the body. The human body maintains its core temperature within a very narrow range of 36.5-38.5 ℃ [97.7-101.3 °F].

How hot is the mantle?

The temperature of the mantle varies greatly, from 1000° Celsius (1832° Fahrenheit) near its boundary with the crust, to 3700° Celsius (6692° Fahrenheit) near its boundary with the core. In the mantle, heat and pressure generally increase with depth.