Water is an important resource that people take for granted. a typical American household uses one hundred gallons of water a day. if added at the end which sentence would complete the paragraph by connecting back to the topic

Respuesta :

i think this is what the question is asking: because the average american household uses 100 gallons of water a day, water is an important resource people use for granted.
I believe the answer would be A (the average American spends about 500$ on water in a year.)