Scientists use triangulation to find the epicenter of an earthquake. When seismic data is collected from at least three different locations, it can be used to determine the epicenter by where it intersects. Every earthquake is recorded on numerous seismographs located in different directions. Each seismograph records the times when the first (P waves) and second (S waves) seismic waves arrive. From that information, scientists can determine how fast the waves are traveling. Knowing this helps them calculate the distance from the epicenter to each seismograph.
To determine the direction each wave traveled, scientists draw circles around the seismograph locations. The radius of each circle equals the known distance to the epicenter. Where these three circles intersect is the epicenter.
Answer:
Plants have two distinct stages in their lifecycle: the gametophyte stage and the sporophyte stage. After reaching maturity, the diploid sporophyte produces spores by meiosis, which in turn divide by mitosis to produce the haploid gametophyte. The new gametophyte produces gametes, and the cycle continues.
Explanation:
The answer is C. Protons have an electrical charge
Michelle will likely have problems in planning and judgment. The lobotomy also named prefrontal leukotomy, surgical process in which the nerve passageways in a lobe or lobes of the brain are separated from those in other areas. The process before was used as a radical beneficial measure to help totally troubled patients with schizophrenia, manic depression and mania and other mental diseases.
Answer:
the hot tea has more thermal energy and higher temperatures
