Answer: The most common tones produced by sirens in the United States are "alert" (Steady) and "attack" (wail). ... Attack Warning – A 3 to 5 minute wavering tone on sirens or a series of short blasts on horns or other devices. The Attack Warning signal means detection of an actual attack or accidental missile launch. The sirens are usually for the people surrounding the area to let them know that they need to evacuate immediately.
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Answer:
A. the United states and the Soviet union became the world's two most powerful states leading to global struggle between democracy and communism,
Explanation:
The control of Western Europe by liberal democracies, and of Eastern Europe by the Soviet Union served to what was later be known as the Cold War. Before the end of World War II, plainly another contention was emerging, and was the way that the political and capitalist United States and communist USSR were inconsistent. Stalin, on his hand, needed to make a communist-friendly domain from the start Eastern Europe, while the allies held up the regions through Western Europe.
Answer:
Explanation:
El cuento Nido de Avispas, de Agatha Christie relata la historia de un señor enfermo, Harrison, que prentendía cometer suicidio y culpar al antiguo novio de su pareja de dicho acontecimiento al tenderle una trampa. Un viejo amigo de él que es un detective se da cuenta de lo que va a ocurrir solo por casualidad y decide impedirlo, le tiende una trampa a Harrison evitando que cometiera el suicidio mencionado y evitando que culpara al ex novio de su pareja. Harrison pensaba suicidarse debido a que sufre de una enfermedad terminal y a que se da cuenta que su amada novia había vuelto con su ex novio y era consumido por el odio de dichas situaciones. Al final el Detective regresa para terminar con el nido de avispas que se encontraba en casa de Harrison y que sería la trampa para que Harrison culpara al ex novio de su pareja cuando fuera a ayudarle a eliminarlo y le confiesa que lo salvó de cometer tanto el suicidio como de inculpar a un inocente lo cual, Harrison, agradece.
I believe it is B if im wrong forgive me.
As a result of World War II, Korea was liberated from Japan and divided in two: Communist North Korea (supported by the Soviet Union), and South Korea (supported by the US).
In 1950, Kim II Sung, the leader of North Korea, invaded South Korea in order to unify both countries under his command. In response to this invasion, President Truman ordered the US forces to aid its ally and reject North Korea advances.
Even when the conflict resulted on military stalemate, the United States proved the ideals of the Truman Doctrine by controlling communist invasion in the context of Cold War.
