I think the the reason objective of the royal society is to impulse scientific research and the dissemination of knowledge for benefit of humanity
Correct answer: C. The start of the Russian Revolution
Detail: The USA declared war in April, 1917. There was some revolution activity in Russian the spring of 1917, but the main "Russian Revolution" as led by the Bolsheviks started in October, 1917.
Context:
Public outrage in the US against the Germans swept the nation following the sinking of the British ocean liner, Lusitania -- but that happened before 1917. When a German U-boat (submarine) sank the Lusitania in May, 1915, over 1,000 persons were killed, including more than 100 Americans. The passenger liner was targeted by the Germans because they suspected weapons were being shipped to Britain in the cargo hold of the ship.
Germany managed to stave off American entry into the war at the time by pledging to stop submarine attacks. But a couple years later they resumed such attacks, and there was also an intercepted telegram (the "Zimmerman Telegram") that showed Germany was trying to secure Mexico as an ally against the United States.
In 1917, the US declared war on Germany in response.
Let's look at each one. Cynical (A) can mean a lot of things, but none of them are nice. It can basically mean selfish, distrustful, or mocking.
Mediagenic (B) means someone who is favorably represented by the media. In other words, it's someone who knows how to look good in front of the cameras!
Cryptic (C) describes something vague and/or mysterious.
Rhetoric (D) isn't an adjective at all: it's actually persuasive writing or speaking.
The answer should be pretty obvious here. It's <u>B: Mediagenic.</u>
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Answer:
Explanation:
The primary positive effect of the Columbian exchange was the introduction of New World crops, such as potatoes and corn, to the Old World. The most significant negative effects were the transmission of African populations into slavery and the exchange of diseases between the Old and New World.