The Anti-Federalists were almost all unanimously opposed to the ratification of the Constitution, since they thought that it would create a federal government that would become tyrannical--taking away too much power from the states.
The correct answer is boll weevil
Boll Weevils are a small beetle that feeds on grains, such as wheat and rice. There are several types of weevils. And it is "greatest enemy" for cotton because it can invade the pantry or a plantation and make an infestation occurs.
The law that the properties of the elements are periodic functions of their atomic numbers