Idk really know.Sorry I wish I could help you
The name of the communist party leader is Leonid Brezhnev.
These two meet in May of 1972 in what became known as the Moscow Summit. The goal of this meeting was to ease tensions between the US and Soviet Union. This policy, known as detente, lead to the Strategic Arms Limitation Treaty (SALT). This policy was helpful in significantly reducing the possibility of nuclear warfare during the 1970's.
Alexander Graham Bell invented the TELEPHONE in 1876. It is a device that lets two people have a conversation even when they are far from each other. This could be done by sending signals through cables. Alexander Graham Bell began a new era of communication with his invention of the telephone.
Answer:
1.Oil prices and economic inefficiency
2.Ethnic tensions
3.Gorbachev’s reforms
Explanation:
