Either A or B. I will do readersherch
Answer:
Martin and Toshio differs in<u> level of optimisim.</u>
Explanation:
<em>Optimisim is the state whereby an individual feels the urge of success or succeeding in any given endeavor to be embarked on irrespective of whether the person has an experience in that field or not. </em>This mental state of mind differs from one individual to another and could be caused to manifest on an individual based on different factors.
Martin has a very high level of optimisim leading to him having a positive view on the physics class even though he has a weak background in science field while his friend, Toshio has a very low optimisim level, hence his pessimistic view on the idea by his friend.
David Livingstone was a Scottish missionary, whilst Cecil Rhodes was an English businessman. Both somewhat helped kick start more colonization in Africa, with Livingstone creating a general curiosity of the Nile River, while Rhodes is quoted with starting the British Imperialism in South Africa. Rhodes is technically the founder of South Africa, while Livingstone was a missionary and explorer and was very interested in social justices, such as "rags to riches" and held an anti-slavery stance.
