What Are Tears Made Of and Why Do They Happen? 17 Facts

Have you ever wondered what tears are made of? The answer might surprise you. And do crocodiles cry? We'll tell you some surprising facts about tears.
Have you ever wondered what tears are made of? The answer might surprise you. And do crocodiles cry? We'll tell you some surprising facts about tears.

What Are Tears Made Of and Why Do They Happen? 17 Facts

Facts About Tears - American Academy of Ophthalmology

What are tears made of and why do we have tears?

What Are Tears Made Of and Why Do They Happen? 17 Facts

Tears - Wikipedia

the different kind of tears wtf fun facts

The Composition of Tears and Their Role in Eye Health

Wizard of Oz Behind the Scenes : 17 Surprising, Wacky Facts

Dry eye

What Are Tears Made Of and Why Do They Happen? 17 Facts

Zelda Tears of the Kingdom beginners guide: 10 tips before you start - Polygon

What Are Tears Made Of and Why Do They Happen? 17 Facts

What are Tears Made of?

What Are Tears Made Of and Why Do They Happen? 17 Facts