Answer:
Sound waves. I hope this helps.
After World War II, the tension between communist and democratic forms of government strained relations between the Soviet Union and the United States and provided the ideological underpinnings of the Cold War. These tensions almost boiled over into full on conflict several times, especially as nuclear arms proliferation and testing advanced rapidly during the late 1950s and early 1960s. Both nations found it critical to expand their spheres of influence, largely by promoting leadership in the “Third World” that would be sympathetic to their causes. Arguably more important, however, was the ability to have friendly governments that could be used as allies to fight conventional wars or provide bases for the placement of nuclear warheads in the case of nuclear warfare. By using both diplomatic and military power, the United States and the Soviet Union attempted to carve out areas that could be utilized as staging grounds against one another.
The African continent, especially the southern and central portions, proved to be fertile grounds for these kind of interventions. Colonial powers in the region such as England, Portugal, Germany, and Belgium had started declining in power due to the tremendous costs associated with World War II. As many colonies pursued struggles for independence, the United States, Soviet Union, and China attempted to fill the power vacuums with money and arms. Skirmishes and full blown wars would occur as a result, as the two superpowers engaged in proxy wars that would kill many
The person could not be voted on because of the values that the members would have, because the vote would be more randomly given than correctly in relation to voting. Voting at the House of Representatives should be more than just your personal values. Because the senators and representatives are elected by direct vote.
Although he is often credited with opening Japan<span> to the western world, Perry was not the first westerner to visit the islands. Portuguese, Spanish, and Dutch traders engaged in regular trade with Japan in the 16th and 17th centuries. Persistent attempts by the Europeans to convert the Japanese to Catholicism and their tendency to engage in unfair trading practices led Japan to expel most foreigners in 1639. For the two centuries that followed, </span>Japan<span> limited trade access to Dutch and Chinese ships with special charters.</span>