The correct answer is - A. San Andreas Fault.
The San Andreas Fault is stretching alongside the western coast of the United States. It is a result of a divergent plate boundary, where the westernmost part of the country is slowly moving away from the North American mainland.
As it moves more and more, this part will come to a situation where the crust will be much thinner and easier to crack under the high pressure, temperatures, and magma from the mantle layer bellow. As this stats to happen, the region, already pretty active geologically, will become even more active geologically, and the stress on the crust will be result in very often and strong earthquakes.
This statement is true. The fertile central valley region is indeed located in California. It is a huge, flat valley that covers up the geographical center of the state of California. In this valley is where California's most productive agriculture can be found.
You can find the measure of any of the three sides, by knowing the measure of one side in the triangle. The hypotenuse is equal to twice the length of the shorter leg, which is the side across from the 30 degree angle.
When you see water at the bottom of the hole, that is a sign you've found Water Table
Water table refer to an area in the ground that are filled with water. Back in the day, before the modern watering system, people get their water supply by digging the ground until they fount water table and build a well around it
The correct answer is Gems