According to the essay, when did people start looking for alien life? A. in 1609, when Galileo invented the telescope
B. in 1984, when SETI was started
C. when there were no more new territories to explore on Earth
D. People have always contemplated the possibility of aliens.
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Which best explains why the number of states in the world increased significantly between 1985 and 1995? the map of southeast asia was redrawn, and new countries were formed. new states were formed when the soviet union collapsed. many african states received independence from their colonizers. communist countries seeking to spread their influence created new satellite states. civil wars in central america fueled the creation of new states.