Here is the answer to the given question above. Based on the Raisin Cake Analogy, the two properties of distant galaxies that astronomers have to measure to show<span> that we live in an expanding universe are DISTANCE and SPEED. Hope this answers your question. Have a great day!</span>
Force decreases as distance increases
Speed/acceleration = time
45/7
6.4
You have to round the decimal to 6.4
I think through convection I forget. Plus its enclosed (and, well closed)
