*Question*
Read the passage below and choose the right answer to the following question (choices are decreases or increases ): Water becomes more dense when it is colder and when it has more salt. If Jim raises the temperature of water in his bathtub, what happens to the density of the water decreases or increases?
**Answer**
decreases

*Question*
Read the passage below and choose the right answer to the following question (choices are increase or decrease ): If we increase the resistance in a series circuit, by adding more resistors, then the total current decreases. Polly was removing resistors from a circuit. Decreasing the resistance in this series circuit will cause the total current to increase or decrease?
**Answer**
decrease

*Question*
Read the passage below and choose the right answer to the following question (choices are less or more ): Energy levels farther from the nucleus of an atom have more orbitals. Reid pulled the energy levels further away from the nucleus. They are now likely to have less or more orbitals?
**Answer**
more

*Question*
Read the passage below and choose the right answer to the following question (choices are decreases or increases ): Water becomes more dense when it is colder and when it has more salt. If Jim lowers the temperature of water in his bathtub, what happens to the density of the water decreases or increases?
**Answer**
increases