Two locations prominent in the surrender of japan were
(a) nagasaki and hiroshima
(b) tokyo and washington d. c.
(c) iwo jima and okinawa
(d) guadalcanal and leyte

The correct answer is A) Nagasaki and Hiroshima. These were two locations where the American military dropped atomic bombs causing mass damage, death and many deaths which happened in the years following the bomb. This is the only case in history where nuclear bombs were used and the two bombs in two big cities in Japan were used to obliterate the places and was used to dismantle the last enemy of the Aliied Forces at the end of World War II.

He would most likely post his laws in the city market

Use the formula: (n-2)×180, where n is the number of sides(18-2)×180= 28800, now this is the full exterior angle of 18-gon so you divide it by 18.28800÷18=160