According to a study done by the journal PNAS, the average American underestimated how much water they use by about 50%. Is it a shock to you then to find out that we use about 80-100 gallons of water daily? That much water can fill up the average bathtub nearly 4 times! Wether this be to flush toilets, wash dishes, hands or showers, or even growing food, we obviously need to be more considerate about how much water we use.
Themes in speeches are used to organize the speech to make it easier for the audience to understand.
Your answer is A. I hope this helped
It provides sense of neatness
it's difficult to understand the announcer because he speaks very quickly.
the answer is A :D
