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: More recently, the death rate has fallen because of the availability of more food and medical advances.
 Question: When people learned how to farm the population 
 Choices: A)decreased 
B)increased
[A]: increased


[Q]: Paragraph: Increasing the number of resistors in a series circuit increases the overall resistance of the circuit.
 Question: Greta has 15 resistors in series on her circuit, while Evan has 2 similar resistors in series on his circuit. Whose circuit has the greatest resistance? 
 Choices: A)Greta 
B)Evan
[A]: Greta


[Q]: Paragraph: We can say that resistance and current in an electric circuit areinversely proportional, because as the one increases, the other decreases, and vice versa.
 Question: If Mary decreases the resistance of her electrical circuit, what will happen to the current in that circuit? 
 Choices: A)increase 
B)decrease
[A]:
increase


