Explain why the usa-ussr alliance had broken down by 1947

One of the major reasons why the usa-ussr alliance had broken down by 1947 was because the US and USSR had very different political and economical ideologies, and the only thing keeping them tied together had been World War II, which had ended in 1945. 

The USA-USSR alliance had broken down by 1947 are discussed below.

Explanation:

The USA-USSR alliance had broken down by 1947 because of many key facts such as:

Difference in Ideologies United states follows Democracy while on the other hand USSR followed Communism.Suspicious Russian intention.The Communist government in Eastern Europe.The emerging threat of the Nuclear bomb.

 

explanation:

christianity is rooted in second temple judaism, but the two religions diverged in the first centuries of the christian era. christianity emphasizes correct belief (or orthodoxy), focusing on the new covenant as mediated through jesus christ,[1] as recorded in the new testament. judaism places emphasis on correct conduct (or orthopraxy),[2][3][4] focusing on the mosaic covenant, as recorded in the torah and talmud.

christians believe in individual salvation from sin through receiving jesus christ as their lord (god) and savior. jews believe in individual and collective participation in an eternal dialogue with god through tradition, rituals, prayers and ethical actions. christianity generally believes in a triune god, one person of whom became human. judaism emphasizes the oneness of god and rejects the christian concept of god in human form.