Philosopher who adapted the scientific method
motion of animals, how bodies move
astronomer; believed that the sun orbited the earth
botany; studied plants from ITALY & GREECE; didnt understand that certain plants only grew in certain areas
infinite universe and worlds
earth orbited the sun
geometry and coordinate plane
laws of motion, improved telescope, microscope
royal society of london
circulation of blood
planetary motion; properties of planets
studied sap in plants
early microscopic anatomist; studied theory of plants circulation and insects
developed theory of gravity and laws of motion
introduced decimal system
Jan Baptist van Helmont
gas as an element
Otto von Guericke
vacuum pump, air pump
founder of modern biology
operation of tides; infinity symbol
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions above and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.