Chalk is a white powder made of soft limestone called calcium carbonate. It can be found in both a powder substance or a more firm rock-like form. One use of the powder form is for gymnasts. They use the calcium carbonate powder from to protect their hands from blisters when doing work on the bars, pomel horse, or rings. The harder form of calcium carbonate can sometimes be found in the shape of a long round cylinder and is used as a writing implement on blackboards. Sometimes it is mixed with a coloring agent and used to draw pictures on sidewalks.
Answer:
A substantiated opinion because Reagan quotes an expert.
Explanation:
In the excerpt , Reagan is expressing a substantiated opinion because he is quoting an expert, the expert being Mikhail Lomonosov, a Russian scientist and writer from the seventeenth century.
Reagan is quoting Lomonosov in order to add authority to his speech, so that his speech does not only express his own views, but also the views of a renowned person who had similar ideas.
Answer: Names can represent a family line generation. Names can be passed on from generation to generation. Like if someone were to have a name give to them from their ×3 great grand mother then that can be a part of who you are and your heritage. Heritage means to be inherited, so if your name was passed down into you then that is a part of who you are.
Explanation: Think of this, if heritage means to be inherited (passed on) then that means that names can be your heritage and and can be a significant part of who you are. I hope this helped!!