Joseph gallo poured two glasses of wine from the same bottle but put a more expensive price tag on one glass than on the other. he let people test both and asked which they wanted; most wanted the more expensive glass, not knowing that both had come from the same bottle. this kind of experiment tells us

Which region on the map would have been directly affected by the infestation of the boll weevil in the late-19th and early-20th centuries? a) 5 b) 4 eliminate c) 3 d) 2

Which best describes the purpose of the south carolina exposition and protest, which was written by john c. calhoun? a) to explain why the south was nullifying the tariff of 1828 b) to describe the ways the tariff of 1828 would southerners c) to persuade northern states to rebel against the federal government d) to ask england for if the south decided to secede from the union

At 3476 kilometer the moon's diameter is slightly less than the distance across from what