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What is warmed by the heat from Earth's surface?
The atmosphere is warmed by the heat radiating from Earth's surface. This process helps to regulate the planet's temperature and create the conditions necessary for life to thrive.
What best explains how the greenhouse gases heat the earth?
Greenhouse gases absorb heat rising from the surface of the earth. These warmed gases radiate heat in all directions, including back onto the earth, heating the atmosphere. So the heat is not lost to space, but instead builds up in the atmosphere where it heats the earth as well. they trap the heat from the sun that is reflected by the earth
What do greenhouses gases trap?
Greenhouse gases trap infrared heat (from the sun) rising from the surface of the earth. More greenhouse gases trap more heat, and this is the situation now. Increasing levels of carbon dioxide (CO2) in particular are trapping more heat and causing a global warming.
What is the thermosphere's job in the atmosphere and what would happen if there was no thermosphere?
Thermosphere shields us from radiation that the sun emits. That is its main job. It serves as a protective shield against the x-ray and UV radiation being emitted by the sun and keeps earth's temperature in which living things can survive. Without it, the earth will be destroyed by radiation heat.
Air in contact with what is warmed in the winter and cooled in the summer?
Air in contact with a warm surface is warmed in the winter and cooled in the summer due to heat exchange between the air and the surface. In winter, the warm surface transfers heat to the air, warming it. In summer, the cooler surface absorbs heat from the air, cooling it.
In which layer of Earth's atmosphere is air most likely warmed by conduction?
The troposphere is the layer of Earth's atmosphere where air is most likely warmed by conduction. This is the lowest layer of the atmosphere where weather events occur, and conduction is the main mechanism through which heat is transferred near the Earth's surface.
What is warmed by the heat from Earth's surface?
The atmosphere is warmed by the heat radiating from Earth's surface. This process helps to regulate the planet's temperature and create the conditions necessary for life to thrive.
Is the air in the thermosphere warmed by heat from Earth's survace?
No, the thermosphere is actually heated by the sun's intense radiation. The air in the thermosphere is very sparse, so it can be heated to extremely high temperatures due to the absorption of solar energy.
What atmosphere in the air is warmed by heat from Earth's surface?
The lower atmosphere, known as the troposphere, is warmed by heat from Earth's surface. This warming is due to the absorption of outgoing radiation by greenhouse gases such as carbon dioxide and water vapor, which trap heat in the atmosphere.
What is the surface of earth is much more effectively warmed by this type of heat transfer than the atmosphere?
The surface of the Earth is more effectively warmed by radiation heat transfer than by conduction or convection. This is because radiation from the sun can penetrate the atmosphere and reach the Earth's surface, where it is absorbed and converted into heat. Conduction and convection play a role in redistributing this heat throughout the atmosphere.
How is the atmosphere near the earth's surface warmed?
The atmosphere near Earth's surface is primarily warmed through the process of conduction, where heat is transferred from the Earth's surface to the air molecules in direct contact with it. Additionally, sunlight absorbed by the Earth's surface is re-radiated as heat, warming the surrounding air.
Air in the what is warmed by heat from the earths surface?
The air in the troposphere is warmed by heat from the Earth's surface through the process of conduction and convection. As the Earth's surface absorbs solar radiation, it heats up and transfers some of this heat to the air directly above it. This warming of the air creates temperature gradients and drives weather patterns and atmospheric circulation.
What keeps the earth surface warm?
The sun... and the earth's mantle. The surface of the earth is mainly warmed by radiation from the sun - but we also get some heat through the ground - from the molten mantle underneath the Earth' crust.
The surface of the earth is warmed mainly by conduction or convection or radiation?
The surface of the Earth is primarily warmed by radiation from the sun. The sun emits heat in the form of electromagnetic radiation that is absorbed by the Earth's surface, warming it up. Conduction and convection also play a role in distributing this heat throughout the atmosphere and the oceans.
What is the lithosphere warmed by?
The lithosphere is primarily warmed by the heat emanating from Earth's interior through processes like radioactive decay and residual heat from the planet's formation. This internal heat flux drives processes like plate tectonics and volcanic activity that shape the Earth's surface.
What phenomenon naturally warm the earth's lower atmosphere and surface?
The atmosphere helps keep earth's surface warm, but does not generate heat itself. The earth is warmed primarily by solar radiation (heat from the sun), and to a lesser extent by the slow decay of long lived heavy isotopes within earth's mantle and core.
What phenomenon naturally warms Earth and lower atmosphere and surface?
The atmosphere helps keep earth's surface warm, but does not generate heat itself. The earth is warmed primarily by solar radiation (heat from the sun), and to a lesser extent by the slow decay of long lived heavy isotopes within earth's mantle and core.
