Sort:  
 28 days ago (edited)

Air
A window
The chimney
CO2
Noise
Walls
The roof

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

 28 days ago 

You are quite creative in giving multiple answers of that question which wasn't less than a riddle 😆

Answers are really interesting but I want to add oxygen as well with CO2 😂

 28 days ago 

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

 28 days ago 

Exactly it's all about brain storming

 28 days ago 

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

Thankyou foryour appreciation .

 28 days ago 

Most welcome 🤗

Coin Marketplace

STEEM 0.20
TRX 0.14
JST 0.030
BTC 67024.68
ETH 3312.25
USDT 1.00
SBD 2.74