There are 3 words i can think of that would work. Foil, Boil, Coil
Number #15031 of 13507 Gradpoint login... everything else is too blurry
The Necessary and Proper Clause is as follows: The Congress shall have Power ... To make all Laws which shall be necessary and proper for carrying into Execution the foregoing Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof.
Answer:
The tone of the article is contradicting
Explanation:
The tone of the article is contradicting as it clearly states that on one hand it is claimed that Chicago will be the forefront of the green roof movement while on the other hand it shows the existing scenario in Chicago as per which only one tenth of the 1% of the Chicago's building have green roof.