________________________ was in charge of gathering samples, and making notes regarding vegetation and wildlife.

________________________ was in charge of the survey.

James E. Ingraham was employed at one time or another by all of the following except,

His employers agreed that his only basic leadership flaw (not necessarily tied to this project) was __________________________.

________________________ was in charge of the expedition. 

Of the men on the expedition, ______ came from Florida.

Of the journals of the trip survive, what is NOT true?

Newman tried all the following ways to increase progress, except ______________________.

In 1500, The Netherlands and __________________ were most urban areas in Europe.

Christopher Columbus and _________________________ were both Italian explorers who had to sail under foreign flags in order to do any significant exploration.