Which statement best summarizes the difference in emphasis between the two passages?
A) "Energy From the Wind" focuses mostly on speculation; "Windmills and Energy" focuses mostly on fact.
B) "Windmills and Energy" focuses mostly on speculation; "Energy From the Wind" focuses mostly on fact.
C) "Energy From the Wind" focuses mostly on history; "Windmills and Energy" focuses mostly on the present.
D) "Windmills and Energy" focuses mostly on history; "Energy From the Wind" focuses mostly on the present.

Match these items. 1. academic language letter or letters added to the end of a word that changes the part of speech and meaning of the root word 2. social language language spoken with peers in social settings 3. suffix language spoken in academic settings 4. root word letter or letters added to the beginning or end of a word, root, or stem, or the middle of a word, to modify its meaning 5. prefix initial word before adding a suffix and/or prefix 6. affix letter or letters added to the beginning of a word that changes the meaning of the word