Nicholas II or Nikolai II (Russian: Николай II Алекса́ндрович, tr. Nikolai II Aleksandrovich; 18 May [O.S. 6 May] 1868 – 17 July 1918), known as Saint Nicholas the Passion-Bearer in the Russian Orthodox Church, was the last Emperor of Russia, ruling from 1 November 1894 until his forced abdication on 15 March 1917.
George Goethals was the military engineer who completed construction of the Panama Canal. The correct option among all the options given in the question is option "d". He was appointed the chief engineer of the Panama project by President Roosevelt on 26th of February in the year 1907. Goethals was absolutely determined in seeing through the job that was handed over to him by the President.
Hong Kong is officially known as the Hong Kong Special Administrative Region. Hong Kong has one of the world's most thriving economies and is a hub for international trade and investment. A cosmopolitan city, Hong Kong weaves Western and Asian influence into a world-class center of business, culture, and trade.
Slave laws in the southern colonies in the 1600s "<span>b.defined an enslaved person as someone who could be bought and sold" This rule was set in place to fight against some owners who attempted to set their slaves free prematurely. </span>
C. Heavy rainfall
Explain: