Learn english learn interesting facts June 15
1977 Spain held the first free election since 1936.
1991 Mount Pinatubo erupted as the most violent eruption of the 20th century 800 people died the global temperature dropped .5 degrees centigrade.
1977 Spain held the first free election since 1936.
1991 Mount Pinatubo erupted as the most violent eruption of the 20th century 800 people died the global temperature dropped .5 degrees centigrade.
