a reason for temperature inversion in the valley​

Answers

Answer 1

Explanation:

Temperature inversion layers, also called thermal inversions or just inversion layers, are areas where the normal decrease in air temperature with increasing altitude is reversed and the air above the ground is warmer than the air below it. Inversion layers can occur anywhere from close to ground level up to thousands of feet into the atmosphere.

Inversion layers are significant to meteorology because they block atmospheric flow which causes the air over an area experiencing an inversion to become stable. This can then result in various types of weather patterns.

More importantly, though, areas with heavy pollution are prone to unhealthy air and an increase in smog when an inversion is present because they trap pollutants at ground level instead of circulating them away.

Causes

Normally, air temperature decreases at a rate of 3.5°F for every 1,000 feet (or roughly 6.4°C for every kilometer) you climb into the atmosphere. When this normal cycle is present, it is considered an unstable air mass, and air constantly flows between the warm and cool areas. The air is better able to mix and spread around pollutants.

During an inversion episode, temperatures increase with increasing altitude. The warm inversion layer then acts as a cap and stops atmospheric mixing. This is why inversion layers are called stable air masses.

Temperature inversions are a result of other weather conditions in an area. They occur most often when a warm, less dense air mass moves over a dense, cold air mass.

This can happen, for example, when the air near the ground rapidly loses its heat on a clear night. The ground becomes cooled quickly while the air above it retains the heat the ground was holding during the day.

Temperature inversions also occur in some coastal areas because upwelling of cold water can decrease surface air temperature and the cold air mass stays under warmer ones.

Topography can also play a role in creating a temperature inversion since it can sometimes cause cold air to flow from mountain peaks down into valleys. This cold air then pushes under the warmer air rising from the valley, creating the inversion.

In addition, inversions can also form in areas with significant snow cover because the snow at ground level is cold and its white color reflects almost all heat coming in. Thus, the air above the snow is often warmer because it holds the reflected energy.


Related Questions

Does a bengal shed?

Answers

Depends but no Vghghhesd

Can you explain what science notation is?

Answers

Answer:

Science notation is "a way of expressing numbers that are too large or too small to be conveniently written in decimal form. " In other words, shortening numbers. Lets say we have 45,000, and we want to write that. Instead of writing that, we could write 4.5 x 10^4.

What is the rank of India as per the human development index ( HDI ) repo of 2020​

Answers

Answer: 131

Explanation:

According to the Human Development Index, which is presented by the United Nations Development Programme (UNDP) every year, on 2020 India ranked 131 out of 189 countries. With an HDI value of 0.645, India fell in the medium human development category. Although India’s HDI is more than that of the South Asian region average (0.641) and is also above the average value of 0.631 among the medium HDI category countries, the HDI doesn´t include the inequality in the distribution of human development across all the people of India.

Which of the following is NOT a valid way of showing that two triangles are similar?

Angle Angle postulate
Side-side postulate
Side Angle Side Postulate
Side Side Side Postulate

Answers

I believe the side-side postulate is NOT a valid way of showing that two triangles are similar.

Plants are autotrophs because *

Answers

Answer:

Photosynthesis

Explanation:

Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.

~Hope this helps~

Which of the following statements is correct regarding Mountain-Valley breezes? a. During the day, valley air heats rapidly and rises upslope. At night, mountain air cools quicker and moves downslope into the valley. b. Valley air remains cooler than mountain air both day and night and only moves down the valley, but not upslope. c. During the day, mountain air heats faster than valley air and moves downslope to the valley. At night, valley air cools faster and rises upslope. d. Mountain air always rem

Answers

Answer: During the day, valley air heats rapidly and rises upslope. At night, mountain air cools quicker and moves downslope into the valley.

Explanation:

The correct statement about Mountain-Valley breezes is that during the day, the valley air heats rapidly and then rises upslope while at night, mountain air cools quicker and then moves downslope into the valley.

During the day, when the valley floor warms, it should be noted that the warm air will then rise up to the slopes of the mountains that are around its surrounding which brings about a valley breeze.

Then during the night, the denser cool air will then slides downward the slopes and then settle in the valley which then gives the mountain breeze.

Therefore, the correct option is A.

What land is located on the equator

Answers

Answer:

Equatorial Climate

Explanation:

Answer:

Slovakia is the answer hope it's help

what's the connection between water sheds and drainage basin​

Answers

Answer:

Both river basins and watersheds are areas of land that drain to a particular water body, such as a lake, stream, river or estuary. in a river basin, all that water drains to a large river. The term watershed is used to describe a smaller area of land that drains to a smaller stream, lake or wetland. hope this helped!

How did the Nile affect ancient Egypt's development?

A. Flooding delayed development until dams made it safe for people to live along the river.

B. Because the Nile River is the only large waterway in Africa, most Africans settled there.

C. The fertile delta soil produced enough crops to support the growth of a large civilization.

D. People could not survive along the Nile River due to aggressive hippopotamuses and crocodiles.

Answers

Answer: C. The fertile delta soil produced enough crops to support the growth of a large civilization.

Explanation:because the river's annual flooding ensured reliable, rich soil for growing crops.

What are some examples of decomposers?
Choose all that apply:

A fungus that breaks down the bark of trees.

An orchid that uses sunlight for energy.

A squirrel that eats acorns.

A bacteria that breaks down dead leaves.

Answers

A fungus that breaks down the bark of trees

A bacteria that breaks down dead leaves

4) The total of the building is $35. The discount is 60%. What is the total? A) $14 B) $69 C) $58 d) $29 Cual es el​

Answers

Answer:

A-$14

Explanation: 35 x .6= 21

                      35-21= 14

How can you use the direction of flow of the major rivers in Texas to determine the general changes
in elevation of land?

Answers

Answer:

Unless the land it totally flat, rivers of water run downhill. ... If the source of a river is at a higher elevation than the mouth, that river will run from the source to the mouth. However, if that (higher) source is to the south of the mouth, that river will then flow to the north (downhill).

Rivers of water flow downward unless the terrain is entirely flat. A river will flow from its source to its mouth if its source is located at a higher elevation than its mouth.

What is Land?

The land is a piece of land that is completely dry and not constantly covered by water. Earth's surface is made up of around 29.2% of land and 70.8% of water, including ice. There are 148,939,063 sq. km. of land. Complete Response: the surface of Earth is made up of either water or land.

By pushing up mountains and hills, tectonic plate movement under the Earth can produce landforms. Land can be worn away by water and wind erosion, producing landforms like valleys and canyons. Both procedures take a very long time, potentially millions of years, to complete.

The mountain Mount Everest in Nepal is the tallest structure on Earth. 8,850 meters (29,035 ft) above sea level is how high it is. It is a section of the Himalayan mountain range, which spans numerous Asian nations.

To learn more about Land follow the link.

https://brainly.com/question/365674

#SPJ2

Which of these is not a satellite
A ) The international space station that orbits the earth

B ) Pluto's moon Charon

C ) The sun at the center of the solar system

D ) The earth as it moves around the sun

Answers

Answer:

C

Explanation:

C the sun at the center of the solar system

When stress is applied under conditions of high pressure and high temperature,
rock is more likely to

Answers

Answer:

I dont know how to answer this

Sedimentary rocks are rocks that are compacted under high pressure.

Hopefully this helps you out :)

Using complete sentences, analyze two ways the natural environment of a city influences the built environment.

Answers

Answer:

Cities are built to take advantage of some natural features, such as waterways and sunshine. For example, cities like Boston, New York, Philadelphia, and New Orleans were built near waterways that provided a source of trade.

Explanation:

Answer:

Cities are built to take advantage of some natural features, such as waterways and sunshine. For example, cities like Boston, New York, Philadelphia, and New Orleans were built near waterways that provided a source of trade.

Explanation:

Tada! correct

Which organisms on the energy pyramid have the most energy available to them?
Select one:

Carnivores have the largest amount of energy available.

Producers have the largest amount of energy available.

All organisms have the same amount of energy available.

Herbivores have the largest amount of energy available.

Answers

Answer:

All organisms have the same amount of energy available.

Explanation:

The energy pyramid is a pyramid that describes the amount of energy at each trophic level. Based on the energy pyramid, the higher the trophic level, the less energy will be. Consumers use only 10% of the energy from the trophic levels below, and 90% of the energy is released into the environment in the form of heat.

Other Questions
mdjxjxjcjfkfjjdksklqlakzjxjxkkskakMmznxkxkdkd? Find the gradient of the line segment between the points (-1,3) and (1,-2). Give your answer in its simplest form. There is established a Department of Homeland Security, as an executive department of the United States. . . . The primary mission of the Department is to (a) prevent terrorist attacks within the United States; . . .(c) minimize the damage, and assist in the recovery, from terrorist attacks that do occur within the United States; (d) carry out all functions of entities [separate things] transferred to the Department. . . . According to this legislation, what is the main function of this department To model some data, Anne ran a linear regression and found the regression equation to be y=0.554x-0.507. Which of the following is a characteristic shared by all living things?A. They have tissues and organs,B. They take in oxygen.C. They make more individuals of the same kind.D. They move. Answer pllzzzzzzzzzzzz find endpoint T, given an endpoint S (-2, 9) and Midpoint M (8, 0) Solve the right triangle. Round decimal answers to the nearest tenth. GEOMETRY please Help Please give a detailed describtion on, What role did religion play in American colonization? NO links. caractersticas de una funcin de seno Can someone help me please?DONT ANSWER WITH IRRELEVANT WEBSITES OR LINKS!!! Given that f(x) = 3x ^ 3 + x - 1 evaluate the function f(- 2) Which of the following quotes identifies one of the things Chris learns that he did not understand when he began his odyssey? A. Happiness only real when shared. B. Truth. C. Jack London is King. D. All Hail the Dominant Primordial Beast! E. S.O.S. I need your help. I am injured, near death, and too weak to hike out of here. I am all alone. This is no joke. You use 7 1/2 c flour to make 3 loaves of bread. The second person uses the same recipe. He will make b loves of bread using f cups of flour. Write an equations that represents of the relationship between b and f. HELPPP PKate assists another biotechnology R&D professional in the laboratory. The person with whom she works provides analysis of evidence found at crime scenes. Kate helps by looking at samples under the microscope and recording data. What is Kates job in the laboratory?A. biochemistB. forensic scientistC. physiologist poe developed the first modern _____ story. Edgar Allan poe Translate the following sentences into French.24. I have nothing to declare.25. My brother is shorter than my sister.(Please dont use the translator) At the beginning of the Great Depression, which president did many Americans blame for their problems? help please !!!!!!!!