How did the term “prairie style” come to be?

Since the horizontal lines used in this style resembled prairie landscape, that is how the style came to be termed. It wasn't used by these architects to describe themselves, however, but it was coined by H. Allen Brooks, an architectural historian who wrote about them. 

Idid the quiz. the true answers to this question is  2.michelangelo used the hatching technique of drawing parallel line close together  1.leonardo used the sfumato technique of blending and blurring chalk so edges nearly dissapear3.van gogh used a variety of expressive strokes to create different surfaces and textures. to the above answer, i got it wrong. i have copy-pasted from the question, putting the answers here.i hope this .  ~rosy67read more on -