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ย last yearย (edited)

Air
A window
The chimney
CO2
Noise
Walls
The roof

I think so that your answers are also right . Well done.

ย last yearย 

You are quite creative in giving multiple answers of that question which wasn't less than a riddle ๐Ÿ˜†

Answers are really interesting but I want to add oxygen as well with CO2 ๐Ÿ˜‚

ย last yearย 

I can can make the list longer if you like. It all depends on the way we think.

Your oxygen is noted
I add dust, sand, dirt

ย last yearย 

Exactly it's all about brain storming

ย last yearย 

Good thought provoking question and it's interesting answer you have shared.
I like it !!

Thankyou foryour appreciation .

ย last yearย 

Most welcome ๐Ÿค—

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