Calling someone the "salt of the earth" is a compliment for a reason. Salt has been an immensely important and coveted substance throughout history. The more you learn about salt, the more you'll appreciate that shaker on your kitchen table.
What are the two basic elements that make up salt?
sodium and chlorine
sodium and carbon
silicon and calcium
What's the name for the condition in which someone is suffering from too little salt?
There is no such thing as too little salt.
According to the National Heart, Blood and Lung Institute, what is the most salt we should consume per day?
Common table salt usually contains what additive?
Which kind of salt can be found in a variety of colors?
About how many tons of salt were produced in the world in 2006?
1 million tons
50 million tons
200 million tons
Which of the following salt harvesting methods is used to produce most of the table salt we consume?
Which of the following methods is the purest way to harvest salt?
Which important function can salt serve in relation to food?
regulating yeast fermentation in bread
both of the above
Which historical person lead a famous protest against salt taxes?