Northwest
deep,still ponds
The San Andreas Fault runs approx. 800 miles (1,300 km) through California. It is a tectonic plate boundary between the Pacific Plate and the North American Plate. All the land west of the Pacific Plate is moving slowly northwest while all the land east of the Plate is moving southwest. When they grind past each other they cause tremors.
It indicates that the footwall is moving upwards a little at a time so it gets bigger and bigger.
The Transform Boundary (or Strike-Slip Fault) is caused by two plates pushing against each other. Few actually occur on land, most happen on the seafloor. Transform boundaries often create split stream beds, with the water flowing off in different directions, or valleys where the rocks have been ground up by the sliding plates. Many earthquakes are caused by Transform Boundaries' movement, although most are quite shallow. The San Andreas Fault, running through two-thirds of California, is one of the few transform boundaries found on land. It has a length of 1300km and in some areas is tens of kilometres wide, moving approximately 5cm per year. For the last 10 million years, the North American and Pacific plates have been sliding against each other, forming the San Andreas Fault. It separates two diverging boundaries; the East Pacific Rise and the Juan de Fuca.
its a normal fault
deep,still ponds
The San Andreas Fault runs approx. 800 miles (1,300 km) through California. It is a tectonic plate boundary between the Pacific Plate and the North American Plate. All the land west of the Pacific Plate is moving slowly northwest while all the land east of the Plate is moving southwest. When they grind past each other they cause tremors.
Because the Pacific plate collided with the North American plate long ago, causing a variety of land phenomena (like the San Andreas fault).
Up
CA lies on a huge fault system called the San Andreas Fault. This fault seperates two plates (pieces of land) that are moving in different directions. Every time the pressure builds up to a certain extent, there is movement and we feel it as an earthquake.
While you are moving, jump (wile moving). Once you land jump again (still moving same direction). Jump one more time exactly as you land (while moving in the same direction) to do the triple jump and get a little higher.
Also called transform faults, strike-slip faults involve a movement that is horizontal with a block of rock on one side of the fault moving in one direction, the other block of rock moving in the other direction. --> <--
Haiti is an example of a transform boundary, because the left side of Haiti (where Port Au Prince is located) is the boundary of a tectonic plate that is sliding past another tectonic plate going in the other direction (Transform boundary). Because of this, a lot of tension builds up between the two plates, until an earthquake occurs when they slide past each other. (Keep in mind that tectonic plates move very little, and it took Pangea 250 million years to become what we see the world as now).Think, today (this is recent news as of January 20, 2010) when you turn on the news you hear of the devastating effects of a 7.0 earthquake in Haiti. This was because of the tectonic plates going in opposite directions against each other, i.e. the transform boundary!The most famous example is the San Andreas Fault in California.Transform boundaries -- where crust is neither produced nor .... one of the most visible and spectacular consequences of plate tectonics. ... However, a few occur on land, for example the San Andreas fault zone in California.
Britain is located at a relatively safe distance from tectonic plate boundaries where most earthquakes occur. Tsunamis are usually triggered by undersea earthquakes, and the Atlantic Ocean surrounding Britain is not as prone to these types of seismic activity. Therefore, the risk of earthquakes and tsunamis affecting Britain is low.
It indicates that the footwall is moving upwards a little at a time so it gets bigger and bigger.
a low pressure area of atmosphere, by p=nrt/v, that is moving in the direction of a region of land in question.
Geologists are likely to make the observation that land is spreading out more and more every year.