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: Sea level rises if an increase in seafloor spreading rate buoys up the ocean crust, causing the ocean basin to become smaller.
 Question: If Milo is measuring the seafloor and he notices the level of spreading has decreased, what will happen to the sea level? 
 Choices: A)it will fall 
B)it will rise

A: it will fall
****
Q: Paragraph: The more mass a moving object has or the faster its moving, the greater its momentum.
 Question: A small object will have _____ momentum than a large object. 
 Choices: A)more 
B)less

A: less
****
Q: Paragraph: Shorter wavelengths (higher frequencies) correspond to higher energies and thus hotter star temperatures.
 Question: Don is sending out wavelengths, and wants them to correspond to higher energies. In order to best do this, Don will send out wavelengths that are 
 Choices: A)longer 
B)shorter

A:
shorter
****