It is a source of history because it help in tracing lineages dated back to centuries. It also help in understanding our ancestors and the challenges they faced during the hard times and in new surroundings. Genealogy can be traced through historical records, interviews, genetic analysis, and other records.
The elections of 1860 made Lincoln the president and this led to more tensions in the north and south part of the United States leading to civil war.
<u>Explanation:</u>
The elections of 1860 was won by the republican party in the United States and Lincoln came to power as the president of the United States and this was not liked by the south part.
Because they did not like Abraham to come in power because he did not interfere in the problem of slavery in the southern states and this made the people of south go against him. Although Lincoln was against slavery in the whole country but did nothing for the south.
Gravity or the gravitational pull
The Supreme Court's landmark decision regarding judicial review is Marbury v. Madison<span>. </span>Marbury<span> was the first Supreme Court decision to strike down an </span>act of Congress<span> as unconstitutional</span>
A pedigree allows for simple organization of a family tree and any possible disease that may be passed on. It is better than a written passage because it is visual; people can see the pattern of inheritance.
Pedigrees are organized like a family trees. The first ancestors are at the top, and their progeny are connected below them. As a result, this makes the pattern easy to follow.