They do have 4th of July but don't celebrate it like we do its a very mixed topic many people say they light fire works off on November 5th.
Answer: the airspeed velocity of a (European) unladen swallow is about 24 miles per hour or 11 meters per second.
This happened because rats snuck onto ships and they started helping the disease spread because they were very diseased. It also happens because may people move for better medicine and then it spreads even more.
Mikhail Gorbachev's reformist policies in the Soviet Union fuelled opposition movements to the Communist regimes in the Soviet bloc countries. The structures of the Eastern bloc disintegrated with the dissolution of the Warsaw Pact and Comecon. The Soviet Union broke up into independent republics.