Why Are Tears Salty? » Science ABC
Por um escritor misterioso
Descrição
Tears do contain potassium and sodium, two of the most important electrolytes that we have in the body. For those who don't know, electrolytes are natural salts that the body requires for nervous system function and the transfer of information between different nerve cells.
Pin by science cover on Biology Why are tears salty, Emotions
These are pictures of different dried human tears. Grief, laughter
Why do Tears taste Salty?, Science Curiosity
Crocodile tears - Wikipedia
If you do letter of the day in kindergarten and want to do a
The Microscopic Structures of Dried Human Tears
Interesting Facts About Tears Why Do Tears Have Salty Taste
Dr Karl's Little Book of Climate Change Science , Kruszelnicki, Dr
Another Science Center, Two More New Freebies, & a Round-Up of
Curious Kids: why are our tears salty?
What Are Tears Made Of and Why Do We Cry?
Why Are Tears Salty? » Science ABC
Why Are Tears Salty? » Science ABC
How to Help Children That Have a Hard Time Learning the Alphabet
de
por adulto (o preço varia de acordo com o tamanho do grupo)
