Hello dears! I want to make educational quizzes ranging from curriculum to public subjects so as to help students for acquiring enough knowledge during quarantine! Before starting tests, l am going to notice that: All tests are original and created on 2020, April 30, just after beginning of the contest, there is creator's rights! Please don't believe in stealed and copied tests, if you encounter tests similar with these, please inform: @xsroom. We will try to take measures for thiefs!

1 History, First man in space, 2. The Olympic Games flag, History, 3 fear of beards, 4 History, Currency of Austria in mid-20th century, 5 Cars, Company of Celica cars 6 Chemistry, History, Discovery of element Radium(Ra), 7 What is triskaidekaphobia, 8 Literature, Author of the Man in the lron Mask, 9 Religious days, 10 Literature, Author of around the world in 80 days, 11 Nobel Prize, Physics, First Nobel Prize in Physics, 12 lnteresting calculation, 13 Math, Definition of Sine, 14 Chemistry, Weight of Oxygen, 15 History, The first mobile phones, 16 Math, Definition for Radius, 17 Films, The film «Titanic», 18 History, The World War 1, 19 lnteresting fact, Underground railways, 20 Math, Definition for Tangent( tan(a)), 21 Literature, Writer of the novel « the Great Gatsby», 22 Physics, The physic quantity, 23 History of wars, 24 Chemistry, Absorber of Sun's ultraviolet radiation, 25 History, Germany in 19th century, 26 History, The United States presidents, 27 Public, The 2004 Oscar awards, 28 Public, Apple Computer lnc foundation, 29 Geography, The smallest country in the world, 30 Geography, The largest continent of the Earth