Most Mesoscale circulations are:

Question

BlackTom AI · Accepted Answer

To begin, consider what 'Mesoscale circulations' refers to in meteorology: they are localized atmospheric circulations with horizontal scales on the order of tens to hundreds of kilometers and lifetimes ranging from hours to a day or so.
Option 1: 'State-Country Sized' would imply a very large scale comparable to political boundaries, which is far beyond the mesoscale; thus this is not accurate for mesoscale phenomena.
Option 2: 'Very Short-Lived (as in seconds)' suggests lifetimes of only a few seconds, which is more characteristic of microbursts or turbulent eddies, not typical mesoscale features that persist for hours to an entire day.
Option 3: 'Permanent or Semi-Permanent' would imply a constant feature that lasts indefinitely, which does not describe mesoscale circulations that form, evolve, and dissipate with diurnal or synoptic conditions.
Option 4: 'Thermally Driven' captures the essential mechanism: mesoscale circulations like sea breezes, land breezes, urban heat island effects, and other diurnally driven flows arise from thermal contrasts between surfaces and their surroundings, making them thermally driven.

W25 MET D010 20Y Weather And Climate Processes Quiz #4

Most Mesoscale circulations are:

View Explanation

Log in for full answers

Similar Questions

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

A product has a selling price of $20, a contribution margin ratio of 40% and fixed cost of $120,000. To make a profit of $30,000. The number of units that must be sold is: Type the number without $ and a comma. Eg: 20000

Which of the following statement regarding cost is correct:

Under the assumptions used in cost-volume-profit analysis, as the activity increases:

The CVP and break-even analysis are supported by a range of important assumptions. Which of the following is not an assumption of the CVP:

The break-even point is that at which:

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler