A star-forming region in the Large Magellanic Cloud, an irregular galaxy. Astronomy (from Greek: á¼ÏÏÏÎ¿Î½Î¿Î¼Î¯Î±) is a natural science that studies celestial objects and phenomena. It applies mathematics, physics, and chemistry, in an effort to explain the origin of those objects and phenomena and their evolution.
2015-02-25T12:30:07-05:00. A former pro-US leader in Iran was Shah Mohammed Reza Pahlavi. HIs regime was overthrown in 1979 by the Islamic Revolution and Ayatollah Khomeini came to power. Comments
Best Answer: The Iran Hostage Crisis happened because an Islamic fundamentalist government, led by Ayatollah Khomeini had come to power. Khomeini was bitterly anti-American. The US let the Shah, who had just been deposed after a long rule over Iran, into New York for medical treatment.