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What else can I help you with?
What terrestrial worlds have thin or no atmosphere?
Mercury has virtually no atmosphere. Mars has an atmosphere that is much thinner than Earth's, but still thick enough for wind to be important in shaping its surface.
If earth had no atmosphere would comets still be visible from its surface?
Yes. Comets do not enter the atmosphere of the earth (we hope!). What you see is gasses that are released from the comet, illuminated by the sun. However, a meteor (shooting star) is visible only due to the atmosphere heating the meteor.
Was oxygen being added to the atmosphere by seaweed during the Cenozoic era?
Yes and, as we are still in the Cenozoic Era, it continues to this day.
What is Neptunes atmosphere major gases?
The major gases in Neptune's atmosphere are hydrogen, helium, and methane. Hydrogen and helium are the most abundant gases, with methane making up a smaller but still significant proportion.
How high is the concentration of CFC's in the Atmosphere?
The concentration of CFCs, or chlorofluorocarbons, in the atmosphere is around 0.22 parts per billion (ppb), which is significantly lower than in previous years due to international efforts to phase out their use under the Montreal Protocol. However, the residual CFCs that remain in the atmosphere still contribute to ozone depletion and global warming.
Is the oxygen in the Earth's atmosphere diminishing?
No it isn't. We still have about 21% oxygen content in the atmosphere.
Does Jupiter have a heavy atmosphere a thin atmosphere or no atmosphere?
Well, Jupiter is a gas giant and the largest planet in our system. But, im still confused when you say "heavy" atmosphere can you clarify??
Is there any atmosphere around mars?
Yes. Its atmosphere is much less dense than the Earth's, but still present.
What orbit is still in the outermost part of earth's atmosphere?
The outermost part of Earth's atmosphere is the exosphere, which extends from about 500 km to 10,000 km above the surface. Satellites in geostationary orbit, located at an altitude of about 35,786 km, are still within Earth's exosphere.
What terrestrial worlds have thin or no atmosphere?
Mercury has virtually no atmosphere. Mars has an atmosphere that is much thinner than Earth's, but still thick enough for wind to be important in shaping its surface.
Do you still call a meteoroid a meteoroid when it enters earth's atmosphere?
Yes.
If there was no air would the sky still be blue?
If there were no atmosphere at all, the sky would be black. If there were some other kind of atmosphere, the sky would be colored according to the make-up of the atmosphere.
Why do your shoulders still have pressurs on them?
Its the weight of the atmosphere itself is constantly pressing on your body.
Is the hole in the ozone layer still present in the Earth's atmosphere?
Yes, the hole in the ozone layer is still present in the Earth's atmosphere, but it has been gradually shrinking due to international efforts to reduce the use of ozone-depleting substances.
Is the oxygenlevel at its minimumpoint on earth at the moment?
Oxygen is still 20 percent of the earth's atmosphere.
Are still used today for studying climates and the layers of the atmosphere?
Hot air balloons
What are still used today for studying climates and the layers of the atmosphere?
Satellites, weather balloons, and ground-based instruments like lidars and radars are still used today to study climates and the layers of the atmosphere. These tools provide valuable data on temperature, humidity, air pressure, and wind patterns to help scientists better understand Earth's atmosphere.
