The Human Body
If you've been wondering how strong the human body is, here's a fun fact for you: Your stomach acid is strong enough to dissolve the "thickened back of a single-edged blade". The human body's stomach acid ranges from 1.0 to 2.0, meaning it has an incredibly strong pH level. While we don't advocate swallowing razor blades to test it out, theoretically speaking, your stomach acid can dissolve it after about 2 hours. Got a fun fact you’d like to share? Tell us below or post it here!
