Answer:
Yes
Explanation:
All you can do is try a little harder and then you will be better at your homework.
Because seismic "S" waves do not pass though the core area and the seismic "P" waves are refracted in a specific pattern that reflects the outer cores liquid nature.
Answer:
Non-conformity
Explanation:
The Precambrian rocks are mainly characterized by the presence of igneous and metamorphic types of rocks, typically schist, gneiss, and granite. These are much older than the Cambrian sedimentary rocks.
The unconformities are usually defined as the time of non-deposition, which creates gaps in the geological rock sequences.
The type of unconformity that occurs in the above-given condition is the non-conformity. This type of unconformity is found when the older igneous or metamorphic rocks are underlain by the younger sedimentary rocks.
Low pressure is usually associated with cloud formation and\or rain.