Question

Which air pressure system is generally associated with cool, dry air? a.changing pressure. b.high pressure. c.no pressure. d.low pressure

Answer 1

do you know the answer

Answer 2

This is definitely not a math question...

I have a guess... Do you have any thoughts on this?

Answer 3

nope

Answer 4

I only know a little bit from physics and chemistry. If this is meteorology, I might be interpreting this incorrectly.

So, what pressure means there is less fluid, and so less room for moisture and thermal energy?

Answer 5

ok

Answer 6

so you got an answer

Answer 7

Do you have an answer? I have a guess, but it's mine...

Answer 8

I let you know what I thought when I decided on my guess.

Answer 9

lol o right

Answer 10

:)

Answer 11

so you want me to answer first then you tell me your thought

Answer 12

This was my thought:
So, what pressure means there is less fluid, and so less room for moisture and thermal energy?
Do you have any guesses as to which pressure system has less fluid in it?

Answer 13

so what option do you have

Answer 14

a b c or d

Answer 15

Umm..... Haha! No.

Answer 16

I assure you, I agree with one of those four!

Answer 17

so which one

Answer 18

One of those.
Okay, 50/50.

I don't think it is a or c.

Answer 19

so you thank its b or d

Answer 20

True!

Answer 21

i go with low pressure what you go with

Answer 22

I believe this is a low pressure system, but I could be wrong

Answer 23

eric what you go with

Answer 24

You have a guess! :) Why do you think low pressure?

Answer 25

idk

Answer 26

Haha, well, so it's not an \(educated\) guess :P

Okay. So, every gas molecule has some thermal energy. And air has some moisture (typically). The more air, the more moisture and thermal energy (it's not going away right away).

High pressure means more air.
Low pressure means less air.

Answer 27

low pressure

Answer 28

I agree.

Answer 29

But low pressure is associated with warm and moist air does this have anything to do with the question @theEric

Answer 30

I don't know what I was thinking a year ago, but this sentence fragment in Wikipedia answers it:
"Since stronger high-pressure systems contain cooler or drier air..."
https://en.wikipedia.org/wiki/Low-pressure_area#Associated_weather