Because door of world is open for all..
and so U.S entered WW1
The USSR extended its sphere of influence into Yugoslavia and Albania by supporting the communist parties in those countries. Yugoslavia separated from the USSR later on after a fight between those who supported the USSR way of Communism, that is Stalin, and those who supported the socialistic way, that is Tito.
<span>the rise in the popularity of music videos affected the radio industry in a positive and negative way... Wider ranges of music became memorable for more than just the sound, and easily accessible, the next best thing to being there live to see your favorite artists... This broadened the types of music radio stations played, with it came a double-edged sword in the form of dedicated music television channels, which went on to multiply many times until tv has become saturated by clones... Radio must try harder than ever to remain engaging, going beyond just playing music.</span>
Answer:
Settling the Borderlands As conquistadors explored new territories, they claimed the areas for Spain. By 1600, the Spanish borderlands extended west from Florida across present-day Texas, New Mexico, Arizona, and California. At first, Spain did little to encourage settlement in these far-flung areas.