Topic : Density

Why do Firemen crawl in smoke filled rooms ?

We are unable to breathe properly when we do not crawl in smoke-filled rooms.

This is because of Density. A substance which is more denser in the air than objects on the ground is known as Density. In this case, the smoke in the air is more denser than us humans . So, if we crawl in smoke- filled rooms. We can absorb the sufficient amount of oxygen from the air. Thus, making it easy for us to breathe in smoke-filled rooms

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s