I think it would be C as it as more detail and it would answer the unknown questions from the audience.
I hope this helps!!
Homophones are the terms that have multiple-meaning.
Predicate adjective. because that's the answer
Many children around the world do not have access to a school, and this makes things harder for them to make it farther in life. Without proper education there are little to no job opportunities for future adults, it is important we can provide free schooling for the less fortunate so we can keep sustainable education.