Did anybody go to space

Why do domes exists? What are three examples of man made space objects? When did Yuri Alekseyevich Gagarin marry his wife? What time of year do acorns fall? Are NASA hiding something? Which country was the microscope invented? What do you call the pattern of different shapes of the moon that you see? What is a large star of high luminosity? How often does the moon travel round earth? Does light blue match with red? Can you see the Apollo moon landing sites from earth? What is the distance between earth and space station? What was the first satellite in space and what country launched it? Did JERRY ROSS walk on the moon? How hot is a supergiant? Which type of tide occurs when the sun the moon and the earth are aligned? What is the fullform of ISTRAC? Bomb Mars Now by Purge video? What was the song about Alan B Shepherd Astronaut? Why can we not name some features of the moon?

Did anybody go to space?