This means that as wavelengths get shorter, more waves move past a particular spot in the same amount of time. Having read the above passage, choose the right answer to the following question (choices are faster or slower ): Wavelengths that are longer will be faster or slower?
slower

(Question)
The greater the mass of the objects, the stronger the gravitational pull between them. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Mona makes some clay balls and adds extra clay to them, increasing their mass, what happens to the gravitational pull between the two clay balls increases or decreases?
(Answer)
increases

Ques: Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor. Having read the above passage, choose the right answer to the following question (choices are light box or Heavy box ): If you were trying to push a box and wanted the one with the least friction which would you push light box or Heavy box?
Ans: light box

(Q).
Water density increases as salinity and pressure increase, or as temperature decreases. Having read the above passage, choose the right answer to the following question (choices are increase or decrease? ): By removing a pound of salt from a bucket of fresh water, could you cause the density of the water to increase or decrease??
(A).
decrease?

Ques:Air in the troposphere is warmer closer to Earths surface. Having read the above passage, choose the right answer to the following question (choices are decreases or increases ): When you are driving up a mountain you will notice the temperature decreases or increases?

Ans:decreases

The closer the field lines are drawn together, the stronger the field being described. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): Jimbo was playing with magnetic field lines by manipulating them. If he moves the field lines closer together, what happens to the strength of the field increases or decreases?
increases