Which is not an exampe of informal amendment to the us constitution.
a. the president sends military forces abroad without congress declaring war
b. congress creates a system of committees and committee chairs
c. the supreme court declared segregation constitution in 1896 and then in 1954 says it's unconstitutional
d. in the late twentieth century states ratifying an amendment first circulated by james madison in 1789

president franklin roosevelt supported the tva as part of his first new deal measures approved by congress in 1933. this new agency was designed to control floods, produce electric power, and improve the lives of people living in the tennessee valley. the tva accomplished many of these goals despite problems.

answer; i believe the correct answer is (the willamete valley);

d

explanation:

according to this text from the preamble to the declaration, who gives men their unalienable rights?