<span>b. the demand for a Bill of Rights was popular among Anti-Federalists
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Answer: The article titled "Organic Foods: Are they safer? More nutritious?" was posted by the Mayo Clinic staff. In the article, there are numerous lessons to be learned about the foods produced by organic farmers. In the article, it is explained that the farmers control insects by using insect traps and even predatory insects. Weeds are controlled by using mulch instead of chemicals. As for disease, organic farmers use several methods such as using only organic food for the animals and vaccinations. The article goes on to identify ways to learn how to tell if foods are 100% organic.
Explanation:
Johannes Gutenberg invented the printing press
I would say b. precious stones Example of commodities that have been used as mediums of exchange include gold, silver, copper, salt, peppercorns, tea, large stones (such as Rai stones), decorated belts, shells, alcohol, cigarettes, cannabis, candy, cocoa beans, cowries and barley.