On what platform do you use
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.
I am pretty sure it is C. Glacier melting
Because Sedimentation I don't think will contribute to that
I believe the answer is: 70%
The number come after accumulating the number of earning from each gender and divided it to the number of population that each gender has.
After the division, it's calculated that the median earning for men tend to be 23% higher compared to women's median earning