The painting shown here was created by a man whose life's work revolved around the topic illustrated. Who is it? A) John James Audubon B) George Catlin C) Walt Whitman D) John Muir

A) John James Audubon

Explanation:

John James Audubon was a naturalist painter, who had all his production around the same theme, the representation of American birds. This representation was made in a scientific way, allowing the birds painted by him to be faithful, in colors and anatomy, the birds of the real world. Audubon had his work recognized, being one of the main painters of his time.

answer; people where able to travel across the u.s.a faster than any other mode of transportation,travel time was about a week,from coast to coast

the crusades are one of the most significant events in the history of europe and the middle east.   they were a series of religious wars carried out by christian crusaders from europe during the timeframe of the middle ages.   beginning in 1095 ce, the crusades saw european knights and noblemen travel to the middle east in an attempt to capture the holy land away from muslim people that had controlled the region for the previous centuries.   the term crusade means ‘cross’.   therefore, the europeans that became crusaders viewed themselves as ‘taking up the cross’.   in fact, many of the crusaders wore crosses on their clothing and armor as they made their pilgrimage to the holy land.

explanation: