Photosynthesis
Chemosynthesis
Hydrolysis
Respiration
Albert Einstein
Isaac Newton
Max Planck
Niels Bohr
Meteorology
Astronomy
Climatology
Geography
Thermometer
Anemometer
Barometer
Hygrometer
Alexander Graham Bell
Elisha Gray
Samuel Morse
Thomas Edison
Atom
Electron
Molecule
Neutron
Mercury
Caesium
Magnesium
Thallium
100 degrees
120 degrees
75 degrees
80 degrees
Chemical energy
Electrostatic energy
Kinetic energy
Thermal energy
Telescope
Binoculars
Microscope
Periscope