Contrast: Insects may have entered a cool home and earthworms would have escaped to under the cool soil.
Compare: They both may have gone to a chilly area from their instincts.
What do you mean about 'Elective courses'? Is it the courses the students chose?
If then, say we have the right to learn what we want.
An auditory learner learns best by listening or talking, so the best way for him to process is notes would be for him to read them out loud.
A speech urging students to elect you as class president
I think it's C) To describe the life of the Cherokee tribe...
I'm not sure though