Where does tree mass come from?
Assumption 1: Does it come from Soil?Trees root must be taking something from the soil is it the big mass? In 1634, Jan Baptist van Helmont experimented on plants. He weighed a willow tree and weighed dry soil. He planted the tree, watered it, and then left it for...
By therandomsci / July 14, 2020
Bubonic Plague
You might hear that China’s Inner Mongolia issued a warning of Bubonic Plague. So far, two people have been diagnosed. And some people who are directly in contact with them are quarantine. It is the same disease caused by the Black Death in Europe in the 14th century, which...
By therandomsci / July 7, 2020
What happens when you quit smoking?
What happens when you quit smoking? When burned, cigarettes create more than 7,000 chemicals. At least 69 of these chemicals are known to cause cancer, and many are toxic. Chemicals found in cigarettes: Acetone—found in nail polish remover Acetic acid—an ingredient in hair dye Ammonia—a common household cleaner Arsenic—used...
By therandomsci / June 30, 2020
