The atmosphere is made up of 71% nitrogen and 28% oxygen. The other 1% is mostly made up of the noble gas argon.
The atmosphere refers to the envelope of gases surrounding the planets like the earth.
The atmospheric gases carbon dioxide, methane and nitrous oxide are all greenhouse gases that help to heat the Earth.
Carbon dioxide (CO2), methane (CH4), and water vapor are the main gases responsible for the atmospheric greenhouse effect in the Earth's atmosphere. These gases trap heat from the sun and warm the planet's surface through a natural process known as the greenhouse effect.
The atmospheric gases primarily responsible for the greenhouse effect are carbon dioxide (CO2), methane (CH4), and water vapor (H2O). These gases trap heat from the sun in the Earth's atmosphere, leading to an overall warming of the planet.
The planet's strong force of gravity holds the atmosphere down and stops it escaping. Atmospheric gases have masses, and the Earth's atmosphere has a mass of about 1.2 kg per cubic metre.
The whirlpool swirled and eddied. The atmospheric gases eddied in the planet's atmosphere.
The dominant atmospheric gases for Earth are nitrogen (78%) and oxygen (21%). Together, these two gases make up about 99% of Earth's atmosphere. Other gases such as argon, carbon dioxide, and water vapor make up the remaining 1%.
Earth science is the study of the planet Earth, which includes geology, Biology, oceanography and atmospheric sciences, amongst many others.
Earth science is the study of the planet Earth, which includes geology, Biology, oceanography and atmospheric sciences, amongst many others.
The troposphere is the atmospheric zone that covers approximately 70% of the Earth's surface. It is where most weather phenomena occur and where the majority of Earth's atmospheric gases are found.
Earth's gravity holds its atmosphere in place, preventing it from escaping into space. Gravity pulls gases like nitrogen and oxygen towards the planet's surface, creating the atmospheric pressure that sustains life on Earth. Without gravity, these gases would dissipate into space.
within 8 to 12 km of earth's surface