Nicolaus Copernicus
Johannes Kepler
Galileo Galilei
Tycho Brahe
A. Nicolaus Copernicus
C6H12O6
CH4
NaCl
C12H22O11
CPU (Central Processing Unit)
GPU (Graphics Processing Unit)
RAM (Random Access Memory)
Hard Drive
NH3
H2O
CO2
CH4
Saturn
Neptune
Uranus
Jupiter
Fyodor Dostoevsky
Leo Tolstoy
Anton Chekhov
Victor Hugo
F. Scott Fitzgerald
Ernest Hemingway
Mark Twain
Harper Lee
0
1
2
3
Nitrogen
Oxygen
Carbon Dioxide
Hydrogen
O2
H2O
CO2
CH4
William Shakespeare
Charles Dickens
Jane Austen
F. Scott Fitzgerald
SiI
AgI
SiO
AI
Vincent van Gogh
Leonardo da Vinci
Pablo Picasso
Claude Monet
Sir Edmund Hillary
Tenzing Norgay
Reinhold Messner
Junko Tabei
George Orwell
Aldous Huxley
F. Scott Fitzgerald
J.K. Rowling
CH3COOH
H2SO4
NaOH
C6H12O6
J.D. Salinger
F. Scott Fitzgerald
Ernest Hemingway
Mark Twain
Carbon Monoxide
Nitrogen
Oxygen
Sulfur Dioxide
George Orwell
Aldous Huxley
Ray Bradbury
Margaret Atwood
Marie Curie
Rosalind Franklin
Jane Goodall
Dorothy Crowfoot Hodgkin
Isaac Newton
Galileo Galilei
Johannes Kepler
Albert Einstein
I
Fe
Ir
In
NaCO2
NaCl
Na2CO3
NaHCO3
K
P
Po
Ka
H2O
CO2
NaCl
CH4
Vincent van Gogh
Edvard Munch
Pablo Picasso
Salvador Dal�
Neptune
Uranus
Saturn
Pluto
Roald Amundsen
Robert F. Scott
Ernest Shackleton
Richard E. Byrd
Vincent van Gogh
Pablo Picasso
Leonardo da Vinci
Michelangelo
Nitrous Oxide
Carbon Monoxide
Methane
Sulphur Dioxide
NaOH
NaCl
H2SO4
CH3COOH