I think the North Pole
If I understand this correctly
Answer:
The resultant velocity is the sum of two or more vectors.
Explanation:
Solids-are molecules that are together at all times( unless changed by a liquid or gas)
liquid-are molecules that move around freely in 1 space but can be changed to solid or gas
gas- molecules that move around freely and can be hot or cold depending
plasma- a material that goes to forming a cell or a liquid without any structual particles
There you go!
B)comet nuclei are not uniform in composition
The correct answer is B. Fern.