Answer:
Social Demographics
Explanation:
Social Demographics -
It refers to the method of study of the population depending on the race , age , gender , is referred to as social demographics .
The data of this method is plotted for the factors like , birth rate , death rate , income , education etc.
The method is used in order to get information of the country an its economy .
Hence , from the given information of the question ,
The correct term is social demographics .
Stevens was a man loved by many, despised by even more. Some described him as a nasty man, and it is true he used his fearsome with as a sharp weapon but he is also a man whose idealism was bone deep. He believed that the whole fabric of the South must change so that the manners, institutions and habits be revolutionized and be free of their pro-slavery heritage.
Answer:
That statement is false.
Explanation:
Many of the members of De Soto's expedition were carriers of diseases such as measles, smallpox, and chicken pox. Very few of American Indian have resistance to the disease because they never exist near their environment before.
As a result, the Infections ran rampant in the American Indian's community.
Since they did not have a medical knowledge to deal with it, the contagion resulted in a lot of deaths. Massively decreased American Indian's population.
B. They have decreased union membership
Answer:It could happen naturally through Mutation
Explanation:
What is mutation?
Mutation is a process where by the DNA of an organism changes.
This can happen when one base of a DNA is deleted somehow through some error in the DNA system or it could also happen if a new base is introduced (insertion) into the already existing DNA system changing the sequence of the DNA or it could also happen when the base is duplicated into two bases(duplication).
These changes may result to the change in the behaviour of an organism or it may change the way the organism looks.
