The answer is B because, the farther the goes the speed starts to decrease and stops it depends on the frequency of the wave.
Because sometimes it happens that they discover a dwarf planet
that nobody ever knew about before. When that happens, they
ADD the new one to the list of known dwarf planets, and then the
total number of dwarf planets on the list increases by 1 .
Answer:
The best type of graph would be b. circle graph.
Explanation:
Missing picture of the wave you are speaking of. Add the wave and I will be happy to help answer your question.
Cheers! :D