Posts tagged ‘hemp’

An acre of hemp produces more paper than an acre of trees

For thousands of years, until 1883, hemp was the world’s largest agricultural crop, from which the majority of fiber, fabric, soap, lighting […]

09/22/2010. Category: nature. Tags: , ,

The difference between types of table oils

To produce vegetable oil, seeds are roasted, steel rolled, then flooded with hexane solvent to extract the oil, which is then treated […]

02/26/2009. Category: food. Tags: ,