What are people who try to find gold called

How can you overcome troublesome communication?

Depending on where you are in the world, hurricanes may also be called

The first step in preparing for a speech is to choose a topic. list 6 different possible speech topics that interest you and that would be appropriate for an audience of your peers. 3 of the topics should be informative, and 3 should be persuasive. (site 1)