In refraction of light, the greater the change in speed, the more light bends. Having read the above passage, choose the right answer to the following question (choices are More or Less ): John was looking at a refractive index and observing the light. The less speed the light had, it would bend More or Less?
Less

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 weaker or stronger ): Two small planets are near each other, and two large planets are near each other. The larger planets, compared to the smaller planets will have a gravitational pull that is weaker or stronger?
stronger

Q: Gravity is a pull which all matter exerts on all other matter, the more mass, the stronger the pull. Having read the above passage, choose the right answer to the following question (choices are Sally or James ): James is a much smaller person than Sally. Which person has more gravity Sally or James?
A: Sally

Question: With a higher concentration of hydrogen ions, a solution is more acidic but has a lower pH. Having read the above passage, choose the right answer to the following question (choices are increases or decreases ): If Milo decreases the concentration of hydrogen ions in his swimming pool, what happens to the acidity of his pool increases or decreases?
Answer: decreases

*Question*
If the gas is cooled, the particles will move more slowly, because they will have less energy. Having read the above passage, choose the right answer to the following question (choices are slowly or faster. ): As gas in the plant is cooling down, Gabe notices that the particles are moving more slowly or faster.?
**Answer**
slowly

(Q).
Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance. Having read the above passage, choose the right answer to the following question (choices are greater or smaller ): If Jim works hard and decreases the strength of his muscles, his endurance becomes greater or smaller?
(A).
smaller