The following is a list of contemporary ethnic groups. Membership of an ethnic group tends to be associated with shared cultural heritage, ancestry, history, homeland, language or dialect, the term culture specifically including aspects such as religion, mythology and ritual, cuisine, dressing style,
The answer is Voluntary exchange
The term that <span>best characterizes the jobs held by people in the middle class at the turn of the twentieth century would be "blue collar," since many people worked in factories during this time. </span>
I might only be able to answer a few.
1. Geocentric Model
2. Nicolaus Copernicus
3. Where all of the planets revolve around the sun at the center of the universe.
4. Elliptical Orbits
7. That true belief is stronger than any doubt. (this one may be wrong)
9. Antoine Lavoisier
Sorry, I couldn't be of more help!
