Почему примерно одинаковые по размерам водные объекты-Аравийское море и Бенгальский залив- названы один-морем, а другой- заливом??

бедная лиза что означает слово "бедная" в названии повести

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THE FOUNDATION OF THE UNITED NATIONS

The foundation of the United Nations was laid at the Dumbarton Oaks Conference in Washington, August 2! - September 28, when World War II was coming to its final stage.

The United Nation was born as а result of the victory of the anti-Hitler coalition in World War II. The Charter of the United Nations signed in San Francisco of June 25, 1945 by 51 states came into force on October 2, 1945 after it has been ratified by the five great powers - the USSR, the USA the United Kingdom, France and China by the majority of the founder-states. October 24 is now commemorated each year as United Nation Day.

The democratic principles of international relations - the principles of equality sovereignty and self- determination of people were put into the United Nations Charter and they were and are being widely supported by all those who are interested in place. 

1)When and where was the foundation of the United Nations laide? 

2)What did the emergence of the United Nations signify? 

3)When did the Charter of United Nations come into force? 

4)What great powers ratified the UN Charter first? 

5)What principles were put into to the UN charter? 

ABDC - трапеция. BC и AD - основания. AO:OC=7:3   BD=40 см

Доказать: BO x AO = CO x DO.

Найти: BO и DO.

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