Your small intestine is about 20 feet long — about four times your height.
Fact #3278
👍 0 · 👎 0
More Human Body Facts
Some fish can survive in near-freezing water.
Fact #385 · Human Body
The axolotl can regenerate limbs and spinal tissue.
Fact #893 · Human Body
The human brain contains about 86 billion neurons.
Fact #1676 · Human Body
Dust storms can reduce visibility to near zero.
Fact #850 · Human Body
The human body has over 600 muscles.
Fact #160 · Human Body
Octopuses have three hearts and blue blood.
Fact #1674 · Human Body
The Earth's outer core is liquid metal.
Fact #250 · Human Body
The Human Genome Project mapped the entire human genetic sequence.
Fact #1018 · Human Body
Want more facts?
We have over 11,491 facts across 16 categories.