Answer me about it please

Which type of novel is characterized by complex characters, often with mixed motives, rooted in a highly developed social structure? a. gothic b. realistic c. psychological d. historical

Read this excerpt from mohandas gandhi's "banaras hindu university speech." what is the speaker's purpose a. to persuade his audience to struggle for self-governance through peaceful means b. to urge wealthy indians to act instead of merely talk about poverty c. to inform the audience that the british colonial power is stealing indian resources d. to persuade his audience to renounce materialistic wealth and pursue spiritual wealth

Experiments were conducted to try to teach chimpanzees sign language