You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

[Q]: Paragraph: The development of better missiles fostered better rocket technologies.
 Question: If Mona works in a defense lab and her company develops worse missiles, what happens to the advancement of rocket technologies? 
 Choices: A)decreases 
B)increases
[A]: decreases


[Q]: Paragraph: Better farming techniques and machines increased the food supply and the distribution of food.
 Question: Jeff noticed the food supply changed over time in his city. The advent of farming machines likely caused the food supply to 
 Choices: A)decrease 
B)increase
[A]: increase


[Q]: Paragraph: The stratosphere contains the ozone layer, the temperatures increase as altitude increases.
 Question: When in the stratosphere, Dean can tell that the temperature is getting cooler as the altitude he is at 
 Choices: A)increases 
B)decreases
[A]:
decreases