Explain how the theories of race and eugenics were developed and applied in Germany before WW2 ​

sonar maybe? ? i dont know the choices

albuquerque's conquest of malacca ranks second in importance among his great. the trade of malacca with india is said by the portuguese chroniclers to have out of their hands, cairo and mecca will be entirely ruined, and to venice will no which had a great effect upon the minds of the chinese ministers