Low food supply or a lack of space can lower birth rates, increase death rates, or lead to emigration. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): Mona lives in a country with no food available. If a natural disaster strikes and the food supply is cut off, what will happen to the birth rate in her country increase or decrease?
increase

When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser. Having read the above passage, choose the right answer to the following question (choices are speed up or slow down ): Jim puts his water in the oven for later. The molecules in the liquid speed up or slow down?
speed up

Q: The more curved the surface of a lens is, the more it refracts the light that passes through it. Having read the above passage, choose the right answer to the following question (choices are the curved lens refracts more light or the flat pane refracts more light. ): In a science class, the professor demonstrates refraction to the class. First, the professor shows a curved lens from a binocular, and then a flat pane of glass, demonstrating that the curved lens refracts more light or the flat pane refracts more light.?
A: the curved lens refracts more light

Question: As blood glucose levels decrease, less insulin is produced. Having read the above passage, choose the right answer to the following question (choices are increase or decrease ): Polly was managing her diabetes. As her blood glucose levels increase or decrease, her body produces less insulin so she would need to supplement this?
Answer: decrease

*Question*
In the thermosphere, temperatures increase as altitude increases. Having read the above passage, choose the right answer to the following question (choices are higher or lower ): Going higher into the thermosphere will result in finding higher or lower temperatures?
**Answer**
higher

(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 Ivan or Rita ): Ivan and Rita weighed themselves. Ivan weighs less than Rita. Who has a larger gravitational pull Ivan or Rita?
(Answer)
Rita