What is the best way to emphasize a point when giving a speech? a. allow the audience a chance to ask questions b. ask the audience to pay closer attention c. tell the audience that this point will be important d. pause after the point to let it sink in with the audience

Which statement contains an opinion? the ants serve to protect the acacia from other plants and herbivores. the acacia depends on pollinators for the exchange of genetic material. the acacia has no chemical defenses to discourage herbivores. the ants provide the acacia with the best protection from other plants and herbivores.