Answer:
You drink half of one and half of another, knowing that half a glass of poison cannot kill you (only a full glass can according to the problem). Then pour the remainder of one glass into the other, and it will seem like you have a full glass of only one type of liquid. (hope this helps <3)
He modernized the Russian Navy. At the time, Russia's navy and military were falling apart but Peter the Great was able to turn it around and invade neighboring countries so that Russia would be able to use the Black Sea and many other valuable shipping ports.
There were many obstacles to overcome in building the canal. The dense jungle, The elevation of the mountains, Getting the soil and rock out of the way, The difference in tides between the Pacific and the Caribbean. and diseases like Malaria and Yellow Fever. I hope this helps you out and have a good day. :)
