Answer:
In 1786, the French chemist Antoine Lavoisier coined a term for the element oxygen (oxygène in French). He used Greek words for the coinage: oxy- means “sharp,” and -gen means “producing.” Oxygen was called the “sharp-producing” element because it was thought to be essential for making acids.
Explanation:
Hope this helps :)
Most likely to entertain so C because it’s about memories
Explanation:
Since I cannot find the rest of your question and examples I will give you and explanation of promotional materials and examples that maybe you have in your question so you can connect and find it by yourself.
-<u>Promotional material is considering all the products that are labeling,detailing and providing material that is made by customer.</u>
For example, in paper marketing, promotional marketing materials can be cards, postcards, business cards and everything that is considering paper and something that paper company has to offer.
Promotional materials can also be, mugs, calendars, t-shirts, event tickets, some gifts and more.
Those materials are having on them signs or something that is promoting their company.
