Because the HIV virus takes time to multiply and get established. Person might have been infected, but it not show up in tests for some time.
The renaissance was a history period lasted during fifteen and sixteen centuries A.C that represents a middle point between middle and modern ages. Leonardo DaVinci, was a scientist who lived between 1452 and 1519. Leonardo was considered a genius advanced for his age and always fight against the church ideas who considered the man never would had the need to search the truch and was only necessary the belief on a superior being, while DaVinci believed the human being has the ability to find the truth and change the world for good.
It is a secondary source and it's is reliable because they have been reviewed before publishing. The main idea is Women right how they are mostly denied of doing anything in early years.
<h3>What are secondary source?</h3>
This are data that are generated from a data base or other archived.
The individual didn't have access to the direct source but rather ask for opinions and findings from where similar thing have been done.
They can Interprete data or event using the primary sources to do so.
Therefore, It is a secondary source and it's is reliable because they have been reviewed before publishing. The main idea is Women right how they are mostly denied of doing anything in early years.
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It’s the eighth amendment