<span>The particles through which compressional waves travel move in the same direction as the wave. This may be observed by fixing one end of a large spring and then compressing and extending the other end. The wave travels from one end to the other and the spring's parts move in the same direction.</span>
Answer:
That is not true all objects fall at the same speed excepts things like feathers or paper.
<span>D) Electromagnetic radiation travels in the form of longitudinal waves.</span>
Answer: Homogenous mixture.
Explanation:
Answer:
The temperature and gravity both affects the density