Why was movable type better than block printing?

Can someone me with this english question

Tia and lin had been best friends since kindergarten. both avid soccer players, the girls decided to try out for the high school team together. unfortunately, there was just one open spot, so only one of the girls would be chosen. they both worked hard, and on tryout day, they did their best. when the team roster came out, lin was excited to see that she had made the team but sad that tia had not. tia was happy for her friend and vowed to work harder so she would make the team the next year. which sentence is the exposition of the passage

Before odysseus talks about the lotus-eaters and the cyclops, what other events does he refer to? a. the advances of suitors that his wife penelope must fend off b. the attack by poseidon on his ship c. the attack and raid on the land of the cicones d. the nights he spent inside the trojan horse