！dale created slides with charts that support information in his presentation. what should do when he presents these slides? a. let the audience read the slides silently. b. click through them quickly without saying anything. c. briefly explain what the charts mean before moving on. d. point to the charts and speak faster to keep the audience engaged.

Which situation is an example of a citizen participating in a politicial process

Which statement best describes evidence of a mulitcultural mix in east africa? a. because of what he learned during his pilgrimage to mecca, mansa musa was able to build a center of islamic scholarship. b. the traders of ghana brought back with them slaves from the mediterranean who taught the ghana rulers about christianity. c. clans were made up of lineages that were descendants of multiple ancestors from different regions of africa. d. swahili became a language made up of words spoken by traders along the coast of the indian ocean.

Music the height of a wave or the amount of the wave carries is the amplitude. a.air b.nodes c.speed d.energy