Ivan the terrible was (1) a patron of arts and trade, founder of the Moscow Print Yard, Russia's first publishing house; (2) he is also remembered for his paranoia and arguably harsh treatment of the Russian nobility. The Massacre of Novgorod is regarded as one of the biggest demonstrations of his mental instability and brutality. (3) <span>Ivan managed countless changes in the progression from a medieval state to an empire and emerging regional power, and he became the first ruler to be crowned as Tsar of All the Russias.</span>
If you look at all the answers, the second one is the only one that makes sense because it deals with land :)
The Second World War (WW2) (1 September 1939 September 2, 1945) - War of the two world military-political coalitions, which became the largest armed conflict in history. It was attended by 62 of the 73 States that existed at the time (80% of the world population). Battles were fought on the territory of three continents and in the waters of the four oceans. This is the only conflict in which it was to use nuclear weapons.
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Answer:
Say you had Hydrochloric Acid. This is a very strong acid that can burn you. If you didn't know the pH that said it was an acid (1-7), then it could really hurt you.
Or if you had 3 cups either one of them had bleach, water, and a strong acid. You shouldn't pick one, becuase you could die. Bleach is a base, it has a pH of about 12. Water is neutral and has a pH of 7. But the strong acid could have a pH of 3.
They were forced to work in gold and silver mines or on plantations.
