all Verizon 10:07 PM d21.arizona.edu c @ * 16% 13. Consider the three drawings (

Question

all Verizon 10:07 PM d21.arizona.edu c @ * 16% 13. Consider the three drawings (C, D, and E) showrn below. These drawings each represent a single region of the universe, but at different times during the history of the universe, latest? latest? a) Draw an arrow (for D2L submission, drag and modify the red arrow vided) below the drawings C D, and E, so it points in the direction from earliest time in the universe's history to the latest time in the universe's history b) Label the boxes below C and E with "earliest" and latest." Earliest at lef the arrow end, latest at right end of 14. In which drawing does the depicted region of the universe have a) the lowest density? b) the lowest concentration of energy? c) the lowest temperature? Explain your reasoning for your answers in a)-c) above:

Explanation / Answer

13) C is earliest and E is latest . The arrow will move from left to right with respect to time. Due to expansion grow over time .

14) Figure E is low dense and low temperature due to distance between two particle is higher

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