A) 1850 B) 1881 C) 1900 D) 1925
A) gravity B) electricity C) penicillin D) radioactivity
A) Germany B) England C) France D) Scotland
A) War of 1812 B) World War I C) American Revolutionary War D) Vietnam War
A) Sorbonne University B) Harvard University C) Oxford University D) St. Mary's Hospital Medical School
A) fertilizer B) paint C) antibiotic D) insecticide
A) Isaac Newton B) Marie Curie C) Albert Einstein D) Howard Florey and Ernst Boris Chain
A) widowed B) married C) single D) divorced
A) American B) English C) German D) Scottish
A) 2000 B) 1975 C) 1920 D) 1942
A) The Origin of Species B) On the Antibacterial Action of Cultures of a Penicillium C) The Adventures of Sherlock Holmes D) The Wealth of Nations |