Send to a Friend

flo's avatar

If a door was wide open, and then halfway closed, by how much does the oxygen/air in the room get reduced?

Asked by flo (13313points) August 8th, 2020

How about if it’s one third way open, or just an inch open etc.?

Using Fluther

or

Using Email

Separate multiple emails with commas.
We’ll only use these emails for this message.