So that it is relative in comparison to other scientists for example, if people in the us used Canadian money, Mexican money, and Australian money, it would be hard to keep track of how much it was worth in comparison to each other bc the Australian money can be worth more/less so it's easier to stick with 1 form
Answer:
Fluency: being able to speak or right in a foreign language fluently.
Flexibility: being able to bend without breaking.
Originality: thinking of something that is creative and not used before.
Elaboration: to explain into more detail.
A compass rose is the star-looking shape on a map that points the directions of North, South, East, and West, and therefore, the answer is the 2nd choice: a drawing on a map showing compass points (direction).
<em>Hope this helps! :)</em>
Alliteration and Assonance