Friday, September 19, 2008
Volcanic Eurpt
Friday, September 12, 2008
Earthquake and Hurrican
Tuesday, September 9, 2008
Earhquakes
Earhquakes tend to happen around the pacific coast. Which happens in the San Fransico Bay area in Califronia. Which has a lot of earthquakes in this type of area.
I think it is this because of the fault that is right near there. Which earthquakes tend to happen right where the faults would be at.
Also there can be the plates that are moving right there under that particular area. The area where this happens is called the San Andreas fault where there was the San Fransico earthquake had happen it and orginated at.
The closest earthquake is in the region of Southern Missouri. Which the magintude was 2.7 and happen Tuesday September 2, 2008.
The earthquake that happen in the last seven days has been in the Southeastern of Missouri. Which happened on the day of September 2, 2008. Which people as far away as Clarksville, Texas felt it. Its magintude was 2.7 and the depth was 9.4 Km
Friday, September 5, 2008
Real Life example of Mass Movement
This week in class we learned and talked about mass movement. We also talked about the 5 types of mass movement which is rockfall, rockslide, slump, mudflow, and earthflow. Each of these are different types of mass movement.
The type I choose to talke about is mudflow. A mudflow is mud that flows quickly or fast. This type of flow is dangerous because it is destrouctive flow. This flow take deberis for miles all the way until it can get to a stoping point. People think that this flow is harmless and cannot do anything but this is one of mother natures most destrouctive forces. This type of flow can hurt and damage buildings, people, and our enviorment and ecosystem . So it is a type of flow that should not be taken lightly. This type flow happens in areas like mountains, pleatues, and some hills. So be very cautious if you encounter this type of flow