Explanation:
1 Formal demography limits its object of study to the measurement of population processes,
2 it refers to events as birth, death, migration, marriage and divorce
3 it studies only numerical data and human population
4 Formal demography is older approach to study population
1 Social demography deals with questions of population composition and change and how they interact with sociological variables at the individual and contextual levels
2 Social demography is analytical, statistical and quantitative study of human population
3 It studies both numerical data and social traits of human population.
4 social demography is newer approach to study population
Well,if your health is bad it well mess you up in the future and you won't be able to do anything any more
Answer:Exercise helps you mentally and physically :) so start exercising
Explanation:
Jewelry, such as bracelets, watches, and rings, could fall into food, creating a physical hazard. Jewelry should never be worn when working with food for these reasons. Employees, however, may wear a plain metal ring, such as a wedding band.
