What is the meaning for troposphere?
: the lowest densest part of the earth’s atmosphere in which most weather changes occur and temperature generally decreases rapidly with altitude and which extends from the earth’s surface to the bottom of the stratosphere at about 7 miles (11 kilometers) high.
What is the best definition of troposphere?
The troposphere is the lowest layer of Earth’s atmosphere. Most of the mass (about 75-80%) of the atmosphere is in the troposphere. Most types of clouds are found in the troposphere, and almost all weather occurs within this layer.
What is the example of troposphere?
The troposphere is the lowest layer of the atmosphere with water vapor, vertical winds and temperatures that decrease as the altitude increases. An example of the troposphere is the layer below the tropopause.
What is troposphere literally?
Use the noun troposphere when you’re talking about the part of the atmosphere that’s closest to the surface of the Earth. The word troposphere comes from the Greek root tropos, “a turn or change.”
What is the another name of troposphere?
In this page you can discover 12 synonyms, antonyms, idiomatic expressions, and related words for troposphere, like: atmosphere, mesosphere, lower-atmosphere, exosphere mesosphere stratosphere thermosphere, stratosphere, ionosphere, tropospheric, thermosphere, boundary layer, upper atmosphere and tropopause.
Do we live in the troposphere?
We humans live in the troposphere, and nearly all weather occurs in this lowest layer. Most clouds appear here, mainly because 99% of the water vapor in the atmosphere is found in the troposphere. Air pressure drops, and temperatures get colder, as you climb higher in the troposphere.
What is an interesting fact about the troposphere?
The air is densest in this lowest layer. In fact, the troposphere contains three-quarters of the mass of the entire atmosphere. The air here is 78% nitrogen and 21% oxygen. The last 1% is made of argon, water vapor, and carbon dioxide.
What is the importance of troposphere?
The water cycle also occurs in this layer of the atmosphere. The water cycle helps form clouds, which in form can help produce rain, sleet, snow and freezing rain. As you see, the troposphere is an important layer in Earth’s Atmosphere, as it is the layer that we live in and the layer that gives us weather.
What do you mean by atmosphere in Tagalog?
The atmosphere is joyful. Napakasaya ng kapaligiran. Once it gets into the atmosphere, it stays there on the average for 150 years. Minsang mapasama ito sa atmospera, nananatili ito roon sa katamtamang 150 taon. This became a great way of hearing each other’s informal testimonies on a regular basis in a very comfortable, relaxed atmosphere .
What do you need to know about the troposphere?
Josh has taught Earth Science and Physical Science at the High School level and holds a Master of Education degree from UNC-Chapel Hill. Just like the Earth is made of layers, the air above our heads is also made of different layers. In this lesson, we will talk about a layer of the air above us that is very important to us: The troposphere.
Is the troposphere the lowest layer of the atmosphere?
The troposphere is the lowest layer of the atmosphere. In fact, you’re sitting in it right now. The troposphere starts at the ground and travels upward about 10 kilometers (6 miles). Above that point, another layer of the atmosphere starts. The troposphere is the most important to us because it is the layer we live in.
Why do some airplanes fly above the troposphere?
Some airplanes fly above the troposphere. They do this to avoid thunderstorms and other bad weather, and because the layer above the troposphere is sometimes better to fly in. This is a great example of humans using their knowledge of the natural world to their advantage!