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What would the temperature be on earth day and night if the atmosphere did not exist?
If the Earth's atmosphere did not exist, temperatures would vary dramatically between day and night. During the day, the surface could heat up to extreme levels, potentially reaching over 200 degrees Fahrenheit (93 degrees Celsius) due to direct solar radiation. At night, without the insulating effect of the atmosphere, temperatures would plummet, potentially falling to well below freezing, around -100 degrees Fahrenheit (-73 degrees Celsius) or even lower. This drastic temperature fluctuation would make the planet inhospitable for most forms of life.
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What would happen if there would be no atmosphere?
If there was no atmosphere, there would be no air for us to breathe, leading to suffocation and the inability for life to exist on Earth. Additionally, the lack of atmosphere would result in extreme temperature fluctuations between day and night, and increased exposure to harmful solar radiation.
Why does the temperature on The moon vary more between day and night than on the earth?
The temperature on the Moon varies more between day and night than on Earth due to its lack of a significant atmosphere. On the Moon, there is no atmosphere to trap heat, leading to extreme temperature fluctuations; daytime temperatures can soar to about 127°C (260°F), while nighttime temperatures can plummet to -173°C (-280°F). In contrast, Earth's atmosphere helps moderate temperatures, providing insulation and reducing the extremes between day and night.
How does the eaths rotation cause temperature differences during day and night?
Because the earth didn't have an atmosphere back then That answer is also right but their is another slip to it, the slip to it is that, their is a seasonal change in the atmosphere and if they didn't have a satellite the seasons wouldn't change, so that is also why we have satellites for electricity and the seasons...!
What is the Average temperature of moon's surface at night?
The average temperature of the Moon's surface at night can drop significantly, reaching as low as -173 degrees Celsius (-279 degrees Fahrenheit) due to the lack of atmosphere to trap heat. This extreme temperature fluctuation is due to the Moon's surface not having an atmosphere to regulate heat like Earth's atmosphere does.
Why is it usually cooler night?
At night, the Sun's electromagnetic radiation does not reach the dark side of Earth. Therefore the atmosphere on Earth's night side emits more energy into space than it absorbs, so the air temperature increases. this is because of fronts
What causes temperature difference between daytime and night time?
The sun warms the surface of the earth during the day. At night, especially a clear night, that heat rises from the earth into the atmosphere, lowering the temperature.
If the earth did not have an atmosphere temperature extremes between day and night?
Without an atmosphere, there would be significant temperature extremes between day and night. During the day, the surface would become very hot due to direct sunlight, while at night, temperatures would drop rapidly without the atmosphere to trap heat. This difference is significant because the atmosphere helps regulate temperature by trapping heat and distributing it around the planet.
How can humans exist on earth and not on any other planet?
The atmosphere retains oxygen which humans need given off by plants and regulates the temperature at survivable levels during both day and night.
What is earth's upper atmosphere?
The atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth's gravity. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night (the diurnal temperature variation).
What is the layer above the Earth's surface?
the layer above the earth is the troposphere
Why does the surface temperature of Earth usually decrease at night after the sun sets?
The surface temperature of Earth usually decreases at night after the sun sets because there is no sunlight to provide warmth through radiation, causing the Earth's surface to lose heat to the atmosphere.
What would happen if there would be no atmosphere?
If there was no atmosphere, there would be no air for us to breathe, leading to suffocation and the inability for life to exist on Earth. Additionally, the lack of atmosphere would result in extreme temperature fluctuations between day and night, and increased exposure to harmful solar radiation.
Why does the temperature on The moon vary more between day and night than on the earth?
The temperature on the Moon varies more between day and night than on Earth due to its lack of a significant atmosphere. On the Moon, there is no atmosphere to trap heat, leading to extreme temperature fluctuations; daytime temperatures can soar to about 127°C (260°F), while nighttime temperatures can plummet to -173°C (-280°F). In contrast, Earth's atmosphere helps moderate temperatures, providing insulation and reducing the extremes between day and night.
What holds the heat on the earth?
The atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth's gravity. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night.
How does the eaths rotation cause temperature differences during day and night?
Because the earth didn't have an atmosphere back then That answer is also right but their is another slip to it, the slip to it is that, their is a seasonal change in the atmosphere and if they didn't have a satellite the seasons wouldn't change, so that is also why we have satellites for electricity and the seasons...!
What is the Average temperature of moon's surface at night?
The average temperature of the Moon's surface at night can drop significantly, reaching as low as -173 degrees Celsius (-279 degrees Fahrenheit) due to the lack of atmosphere to trap heat. This extreme temperature fluctuation is due to the Moon's surface not having an atmosphere to regulate heat like Earth's atmosphere does.
Why is it cold in the morning?
The morning is cold because during the night, the Earth loses heat to the atmosphere, causing the air temperature to drop. This drop in temperature is why it feels cold in the morning.
