Read the passage below and choose the right answer to the following question (choices are expanding or contracting ):  As the Universe expands, galaxies move further and further apart.   The increasing distances between galaxies indicates the Universe is expanding or contracting?
expanding

Read the passage below and choose the right answer to the following question (choices are higher or deeper ):  The voice becomes deeper as the larynx in the throat grows larger.   Eric underwent surgery to increase the size of his larynx. His voice is now higher or deeper?
deeper

Read the passage below and choose the right answer to the following question (choices are more or less ):  More advanced farming practices allowed a single farmer to grow food for many more people.   Farmer Bill got a new machine to sift his wheat. This machine allows him to grow more or less food?
more