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: In erosion, the higher the elevation, the farther the stream is from where it will reach base level and the more cutting it has to do.
 Question: A stream going down a mountain will have to do _____ cutting. 
 Choices: A)much 
B)little
[A]: much


[Q]: Paragraph: The more mass a moving object has or the faster its moving, the greater its momentum.
 Question: Two cars are going down the road, one weighs a ton, the other weighs two tons. If both crash, the car weighing two tons will have a momentum that is 
 Choices: A)smaller 
B)larger
[A]: larger


[Q]: Paragraph: The more tightly packed the particles inside the material are, the more dense we say they are.
 Question: When we pack a lot of things into a box it becomes 
 Choices: A)less dense 
B)more dense
[A]:
more dense