That would be Venus.
Venus is the planet surrounded by a thick atmosphere of deadly gases. Its atmosphere is composed mainly of carbon dioxide and sulfuric acid clouds, creating a harsh environment with extreme temperatures and pressure on the surface.
gravity keeps the gas giants planets gases from escaping so they have thick atmosphere
The outer planets have thick atmospheres because they are so big. The bigger the planet, the stronger the gravitational pull. This means that the bigger planets pull in more gasses, which creates a bigger, thicker atmosphere.
the atmos. is very thick. it is impossible to see 2 feet in front of you and it is full of deadly gases.
Venus has a thick atmosphere of carbon dioxide and sulfuric acid, making it a deadly environment for humans. Jupiter and Saturn have atmospheres composed mostly of hydrogen and helium, with trace amounts of toxic gases like ammonia and methane. However, no planet in our solar system has a breathable atmosphere for humans without the aid of specialized equipment.
Gas giants are planets whose atmosphere is predominantly composed of gases, such as hydrogen and helium. These planets have a small solid core surrounded by thick layers of gas. Examples of gas giants in our solar system include Jupiter and Saturn.
Yes, Earth's atmosphere has always been thinner than that of planets like Venus or Mars. Earth's atmosphere consists mainly of nitrogen and oxygen, with trace amounts of other gases. The ancient Earth had a different composition of gases in its atmosphere compared to today, but it was never as thick as Venus or as thin as Mars.
you're probably thinking about Venus, with it's extremely thick carbon dioxide atmosphere and it's acidic clouds of sulfur dioxide. though by technicality the gas giants also meet this description.
Venus and Earth are the two inner planets with thick atmospheres. Venus has a thick atmosphere composed mainly of carbon dioxide, while Earth has a diverse atmosphere containing nitrogen, oxygen, and other trace gases.
Venus has a thick atmosphere mostly composed of carbon dioxide with sulfuric acid clouds, making it extremely inhospitable with deadly gases that create a greenhouse effect and high surface temperatures.
The Gas Giants or Jovian planets are Jupiter, Saturn, Uranus, and Neptune. These planets are primarily composed of gases like hydrogen and helium, and they have a thick atmosphere and no solid surface.
Uranus