"Beyond a reasonable doubt" which a legal standard of guilt in Texas was used in criminal cases. It is the standard that should be met by the evidence of the prosecution in a criminal case. This means that there should be no other logical explanation that can be derived from facts not including the fact the suspect or defendant committed such crime.
The Inca culture was one of the most developed in pre-Columbian America. Among their achievements, was their architectural ability. Inca structures were made of stone that fit together, with extraordinary stability. The buildings have survived for centuries, with no use of mortar, in areas that are prone to earthquakes and volcanic activity.
The Inca also developed calendars based on astronomical observations. Astronomers understood equinoxes, solstices and zenith passages. Numerical information, particularly for administration, was stored in <em>quipu</em> strings.
In terms of art, Inca ceramics were highly advanced, although most of their silver and gold work was melted down by the Spaniards.
They were also advanced in medicine, performing skull surgeries successfully and with high survival rates.
Equivalent rights for the blacks failed because of the fact the community and state regulation makers surpassed regulations that segregated the whites and the blacks (Jim Crow regulations). The KKK became formed in 1866 to maintain blacks from partaking interior the community via intimidation. The KKK might carry any black they had to because of the fact no white jury might convict a white for killing a black,<span>
</span>