Answer:
C
Explanation:
Soil filled in the pond, and it no longer held standing water.
Answer:
a seismic wave that travels along or parallel to the earth's surface
Explanation:
Answer:
<em>lahar</em>
<u>Explanation:</u>
An ancient lahar is the likely kind of <u><em>volcanic deposit </em></u>discovered by the geologist here considering that an ancient lahar is a mudflow on the flanks of a volcano. It usually consists of;
- mud and
- fragments of volcanic rocks
- or plus any other available material.
Thus fitting the description in the question.
The only way to get details is if you're actually there. Also, the people who are responsible are Hurricane Hunters.