What civilization predated classical greece and developed on the island of crete?

Which piece of legislation signed by lyndon johnson brought an end to barriers preventing minorities from participating in elections?

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?

Ihonestly don't know how to revise, like i'm struggling so much to remember things and i really don't know what to do at this rate. does anyone have any advice? especially with american history, i've got 5 topics in this section.