What was the immediate effect of the explorations of men like burton, livingstone, speke, and stanley?

a. the explorations brought attention to the struggles of the people in africa.

b. the explorations converted large numbers of natives to christianity.

c. their explorations contributed to the potential desirability of parts of africa for economic purposes.

d. their explorations had no great impact, other than historical writing purposes.

i believe that if you say you can, you cant and if you say you can't your right. i believe i can do anything i set my mind to. i've applied this with my everyday life. it me get motivated to do stuff.for example, i apply this to do school. if i believe i can finish a whole class in a couple of week's i will be motivated to do the class until i finish it, and if i believe i can't, i will get distracted and do other stuff besides doing my work. it changed me by believing i can accomplish anything i set my mind to.

i also have the same question.