This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A ________ is an advancing boundary where warm air overtakes and replaces cold air. Fill in the ... (Read 58 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jul 14, 2018
A ________ is an advancing boundary where warm air overtakes and replaces cold air.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Describe the important properties and necessary conditions for absolutely unstable air, absolutely stable air, and conditionally unstable air.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: warm front

Answer to Question 2

Answer: Absolutely unstable air: whenever the environmental lapse rate exceeds the dry adiabatic lapse rate, the air is absolutely unstable and a parcel contained within it will continue to rise once lifted, regardless of whether or not it is saturated. Absolutely stable air: whenever the environmental lapse rate is less than the saturated adiabatic lapse rate, the air will be absolutely stable and will resist lifting, regardless of whether or not it is saturated. Conditionally unstable air: when the environmental lapse rate is greater than the saturated adiabatic lapse rate but less than the dry adiabatic lapse rate the air is said to be conditionally unstable, and the tendency for a lifted parcel to sink or continue rising depends on whether or not it becomes saturated and how far it is lifted.


pane00

  • Member
  • Posts: 579
Reply 2 on: Jul 14, 2018
Great answer, keep it coming :)

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Layering Clothing in Cold Environments Layering Clothing in Cold Environments
Longitudinal and horizontal effleurage to the thigh. Apply with medium pressure to warm tissues. Longitudinal and horizontal effleurage to the thigh. Apply with medium pressure to warm tissues.
Prepare knee for cold application. Undrape the leg. Check tissues visually and through palpation, ... Prepare knee for cold application. Undrape the leg. Check tissues visually and through palpation, ...
Apply the cold source, and ask for immediate feedback. Conform the cold source to the shape of the ... Apply the cold source, and ask for immediate feedback. Conform the cold source to the shape of the ...
Cold, dense water accumulates around the Arctic and Antarctic Cold, dense water accumulates around the Arctic and Antarctic
Divergent Plate Boundary Divergent Plate Boundary
Video: Alzheimer's Disease

For a complete list of videos, visit our video library