The political cartoon is about imperialism.
this political cartoon about imperialism from the late 1800s implies that

“a committee reviews the bill and marks it up to make it more viable and to reflect interests 

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

this is a good question! i'll do some research and come back when i have the answer!