Definition: he was an illinois congressman and the 16th president of the united states during the civil war.

abraham lincoln

Explanation:

35 is your answer because i looked it up

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on