Iron ore forests and coal
Answer:
Explanation:
When equations have a lot of fractions in them, the easiest way to solve them is to first clear all the fractions. In order to do this, you must multiply every term by the LCD (least common denominator).
The distance from the earthquake to the observation point is estimated using the arrival time difference of the P-wave and S-wave information needed to determine the distance from the focus of an earthquake to the seismic receiving station.
The distance from the epicenter of an earthquake to the seismic station is determined by the time difference between the first arrival of the P and S waves. This is known as the S-P interval.
Requires triangulation to determine the exact location. Three seismometers are required. A circle is drawn from each of the three different seismometer sites, with the radius of each circle equal to the distance from that seismic receiving station to the epicenter.
Learn more about seismic receiving station at
brainly.com/question/2552673
#SPJ4
Central place theory happens to be a geographical theory that explains the number, location, and size of human settlements in the eyes a residential system. The theory was created by a German man, who went by the name of Walter Christaller, who was a geographer. he asserted that settlements simply functioned as 'central places' providing services to surrounding areas.
During a typical El Niño, Texas experiences a wetter-than-average weather pattern and a cooler-than-normal weather pattern. This is because the southern branch of the jet stream moves over the state.