The structure of Earth's deep interior cannot be studied directly. But geologists use seismic (earthquake) waves to determine the depths of layers of molten and ... P-wave and S-wave arrival gives a first estimate of the distance to the earthquake
Answer:
Author of Einstein biography i think
Explanation:
The west coast as it is located along the transform boundary between the North American and Pacific plates
Answer: it represents ship trading routes for certain materials and slaves
Explanation: the arrows point across water which indicates that that is a ship route and the arrows have words on them so that also indicates that those things are bieng traded.
Answer:
true
that is my answer I believe