Skip to main content

Temperature Inversion

How does the natural weather phenomenon of temperature inversion (sometimes called cold inversion) work in relation to air pollution?

AnswerCooler, heavier air at ground level becomes trapped along with the pollutants discharged into it by warmer air at higher elevations, until another current displaces the layer and clears the inversion.

ARE 4.0 exam prep: PPP

Comments

Post a Comment

Try These Too!

Bidding process

If the Owner would like to change the designated bid opening date and time contained in the Instructions to Bidders for the Owner's convenience, what procedure must be used? Answer
Post a Comment
See the answer »

Fire evacuation

Which of the following statements best describes why exterior fire escapes are no longer recommended or usually permitted? A. Manufacturing has ceased production of these. B. Rising smoke from lower floors eliminates the safety of using them C. They cannot be securely attached to typical current construction D. They are difficult to maintain Answer B. is the correct answer. Smoke inhalation is as perilous as leaping flames. ARE 4.0 exam prep: BS
Post a Comment
See the answer »

Tensegrity

A type of structure whose integrity is derived from the balance between members in tension and in compression is Tensegrity . Compressive components connected by tensile components to other compressive components form a tensegrity structure. What architect-engineer-cosmologist coined this term? Answer
Post a Comment
See the answer »