Answer:
- The discovery of the French Nicolas Leblanc and Michel Chevreul on how to make soaps.
- The end of the luxury products tax on soap.
Explanation:
In 1800 the soap became a popular product widely used in practically all purposes. In addition to the concepts of hygiene and cleanliness having increased at that time, the discovery of the French Nicholas Leblanc and Michael Chevreul about the manufacture of soap, allowed this product to be seen in the markets in a more recurrent way. This is because the soap was laboriously manufactured, with difficult ingredients, however these two Frenchmen managed to develop an alternative manufacture that was fast and effective, allowing the soap to be made available to everyone.
In addition, it was during this period that the soap stopped being taxed as a luxury item, which left it with affordable prices for all families.
Answer:
of, relating to, being, or involving conscious intellectual activity (such as thinking, reasoning, or remembering)
It means thinking and reasoning and remembering . Here is the word in a example sentence .
Frequency: The definition of cognition is the mental process of thinking and understanding and the understanding that comes from this mental process
An example of cognition is the thought process you undergo when you learn how to do a new math problem for the first time.
Higher pay in future career, more expansive choice of future career, a bridge between adolescence and adulthood
