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).

Paragraph: Machines make work easier by increasing the amount of force that is applied, increasing the distance over which the force is applied, or changing the direction in which the force is applied.
 Question: John observed that machines are not very helpful in performing work because they decrease the amount of force, and also make the distance the force is applied 
 Choices: A)Greater 
B)Lesser
Lesser

Paragraph: New farm machines were invented. They increased the amount of food that could be produced. With more food, people were healthier and could live longer.
 Question: A village is gathering food for the winter. The less food they gather the likelihood of survival being high is 
 Choices: A)great 
B)small
small

Paragraph: In bigger atoms, valence electrons are farther from the nucleus.
 Question: In small atoms valence electrons are usually 
 Choices: A)closer 
B)farther

closer