Answer:
Allan Sandage
Explanation:
Allan Sandage is an american astronomer that has undertaken extensive efforts to evaluate Hubble's constant rate of universe expansion.
in the beginning of his career in 1958 , the primary focus of Allan is to evaluate the Hubble's constant rate.
He used many different techniques to determine the distance to several galaxies. From these many different calculations, average value of Hubble's constant was about 50 km/sec/megaparsec.
Answer:
The relationship between the 1860 election and the civil war is that because Abarham Lincoln was elected it set off a kind of domino effect in which the southern states did not like that he was elected because they were primarly democratic. Because of this they decided to split off of the United states and create their own country. Lincoln was not going to allow the splitting of the states so the civil war insued as a kind of reunification.
Explanation:
Answer:
Tuskegee.
Explanation:
As the exercise describes, one of the most shameful violations of research ethics to date, nearly 400 African American men from Tuskegee (later called the Tuskegee syphilis experiment) were not informed that they had been diagnosed with syphilis and were not provided with available, effective treatments for this illness. The aim of this study was to observe and analyze how syphilis proceded when untreated. So, this men were told they were being treated for free.
The support for the Suffolk Resolves by the continental congress pushed the colonies closer to war because it declared the Coercive Acts to be illegal.
