Why are essay questions harder to answer than true/false, multiple choice, matching, or fill in the blank questions?

What was the main idea or message taught by the ballad, "king john and the abbot of canterbury"?

Read the sentence. on days when i go jogging in the morning, my mind seems to process ideas faster, and my mood is more positive. how does the underlined clause add variety and meaning to the sentence? select two options. it describes the days being discussed. it makes readers want to go jogging. it creates a compound-complex sentence. it adds detail about the speaker's personality. it explains why jogging is beneficial. save and exit next submit mark this and retum

Provide one specific change that malala struggled for. think of how malala describes change and what motivated her to struggle for change. write at one complete paragraph with a minimum of 5 sentences.