The correct answer is <em>C) "personal appeals"</em>.
When a speaker is searching for support in an audience it is very effective to refer to the friendship and loyalty that this audience has had towards the speaker until that moment and ask once again for their support regarding the upcoming decision-making process. This is a technique which political candidates use quite often during political meetings in the days prior to the election day. Proposals and the appliance of techniques such as exchange are no longer effective with such a tight deadline, leaving the personal appeal as the best way to reach an audience's emotions and get the necessary buy-in.
Local winds are those winds which are preferred to travel small distances.
<u>Explanation:
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The winds which flows in a particular area and the direction of those winds are predicted from before. Local winds like the sea breeze which flows from the sea to land keeping the temperature of the coastal areas little mild. Also, the land breezes which flows from the land to the sea at night. These local winds are quite dissimilar to the global winds. These winds don't change the total weather of a place but they just vary the temperature in few degrees of that small particular area.
Native American tribes, weather, the tail itself, illness, loss of food or cattle, and the distance of the trail for the time people were walking.
I believe the answer would be C) Expansion.
Hope this helped, thanks!
