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Which principle or rule does this demonstrate? (There can only be 2 electrons in each orbital orientation and they must have opposite spins)

Select ALL of the correct answers for this question (there may be multiple that apply). What are the columns on the periodic table called, and what information can they provide us with?  

An adiabatic process is one in which the:

A primary reason for drawing isotherms on a map of temperature values is to allow:

In which phase do water molecules have the lowest kinetic energy?

In the process of scientific inquiry, a theory is best defined as:

The absorption of longwave radiation by certain gases in the lower atmosphere is responsible for:

Which of the following would be true if Earth did not have an inclined axis?

Most of the radiation emitted by the earth and its atmosphere is in the category of:

The atmosphere is heated chiefly by radiation emitted from the earth’s surface.