Which of the following defines the Columbian Exchange? O A. changing sugarcane into sugar to sell at a huge profit O B. sharing the riches from one land to another in the Western Hemisphere O C. using missionaries to convert Indians to Christianity in the Eastern Hemisphere < O D. moving people and their ways of life between the Eastern and Western Hemispheres

abraham lincoln was the president of usa and he had asked the audience to make a pledge on equality.

his pledge was:

“it is my earnest desire to know the will of the providence.”

lincoln also had hatred for people who condoned and practiced slavery and so he pledged:

""and if i can learnt what it is i can do it"" this is another pledge by abraham to reassure the congregation on how to deal with the providence will.

explanation:

hope this !

the exclusive possession or control of the supply or trade in a commodity or service.