Adults Quote by Hiromu Arakawa

“Water: 35 liters, Carbon: 20 kg, Ammonia: 4 liters, Lime:1.5 kg, Phosphrus: 800 g, salt: 250g, saltpeter:100g, Sulfer: 80g, Fluorine: 7.5 g, iron: 5.6…

— Hiromu Arakawa

“Earth, for example, is made up of oxygen (almost 50 percent) and smaller amounts of iron (19 percent), silicon (14 percent), magnesium (12.5 percent),”

— David Christian

“I am a collection of water, calcium and organic molecules called Carl Sagan. You are a collection of almost identical molecules with a different…

— Carl Sagan

The recipe for a human doesn't fill up a shopping list as you may suspect. Just twenty-two elements can describe almost all of the…

— Kyle Hill

“The world around us is a beautiful, supportive environment for human growth and flourishing.  Isn't it amazing how everything we need to live and…

— Carla Johnson

“Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.”

— Jenny Kellett

“Living organisms are constructed, for the most part, from compounds of carbon and hydrogen. Carbon is critical because of its astonishing flexibility. Add hydrogen,…

— David Christian

“The primordial gases accounted for 98 percent of the material in the cloud from which our sun formed (hydrogen made up ca. 72 percent;…

— David Christian

Science has revealed that the human body is made up of millions and millions of atoms... For example, I am made up of 5.8x10^27…

— Anonymous

During the course of my research, I had had occasion to examine not only simple compounds, salts and oxides, but also a great number…

— Marie Curie

“Think of the actual physical elements that compose our bodies: we are 98 percent hydrogen and oxygen and carbon. That’s table sugar. You are…

— Augusten Burroughs

To say that a man is made up of certain chemical elements is a satisfactory description only for those who intend to use him…

— Hermann Joseph Muller