A) 1850 B) 1871 C) 1900 D) 1925
A) Nucleus of the atom B) Double helix structure of DNA C) Law of gravity D) Theory of relativity
A) United States B) Australia C) New Zealand D) England
A) Photoelectric effect experiment B) Double-slit experiment C) Oil drop experiment D) Gold foil experiment
A) Marie Curie B) Albert Einstein C) Niels Bohr D) Isaac Newton
A) Gamma rays B) Alpha particles C) Beta particles D) Neutrons
A) Chemistry B) Physics C) Literature D) Peace
A) 1935 B) 1908 C) 1920 D) 1945
A) NASA Ames Research Center B) Cavendish Laboratory C) Smithsonian Institution D) Max Planck Institute
A) Rutherfordium B) Einsteinium C) Mendeleevium D) Curium
A) Geneva, Switzerland B) Wellington, New Zealand C) Cambridge, England D) Los Angeles, United States |