The head of the executive branch is the president
Explanation:
Elements in same group show same valency because they have same number of electrons in ther outermost shell i.e. Valence shell. Since valency depends upon the valence electrons so they have same valency. Elements in the same group have same valancy.
The answer should be something like this:
how best to allocate scarce resources among competing uses.
Religion, I believe church events maybe? Lol.
Answer:
c. incentives
Explanation:
Adam Ferguson and John Millar are two great social philosopher who work on the development of the civic society. They have made large contributions to the area of sociology. According to them, industry and private property is a new phase in the development of human economy. Millar believed that economic progress of society will begin on the establishment of the private properties which will result in social organization and incentives in terms of high standard of living, well being of the society and employment.
Hence the correct answer is --
c. incentives