Yuri's Night ________________ (hold) every 12 April worldwide to commemorate milestones in space exploration.
In 2011 the day of 12 April ___________________ (declare) as the International Day of Human Space Flight.
Yuri's Night __________________ (know) as the "World's Space party".
The first manned space flight ____________ (make) on 12 April 1961 by the 27-year-old Russian Soviet cosmonaut Yuri Gagarin.
Now the monument _________________ (locate) in Gagarin Square on Leninsky Avenue.
The Earth _______________ (circle) by Yuri Gagarin aboard the Vostok 1 spacecraft.for 1 hour and 48 minutes.
The song “Grass by the Home” ________________ (perform) in the 1980s by the Russian band “Zemlyane” (“The Earthlings”) and in 2009 got the official status of the anthem of Russian Cosmonautics.
Cosmonautics Day __________________________ (celebrate) in Russia on 12 April.