Should liters go on the top or the bottom of a conversion factor?

What's with the "or" in between conversion factors? Both conversion factors are equal to 1. However, we want to show that you can write conversion factors two ways—the base unit can be written on the top or bottom as long as the conversion factor is equivalent to 1 in the end.

Explanation:

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

spectral lines lyman is one set