Answer:
Explanation:
Syphilis was transmitted by colon conquerors from America to Europe, according to a study by researchers in the United States and Canada, the first documented case of syphilis in Europe was in 1945 in Naples after the first arrival of colonist of America to Europe.
Scientist use triangulation method to locate the epicentre of an earthquake from the data collected from Seismograph.
<u>Explanation:
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The seismic data from three different location is collected to locate the intersect point as the epicentre point to be determined. Each earthquake is recorded in seismogram in different location.
A seismogram is the output from a graph called seismograph, which is used to determine the epicentre of an earthquake. There are two waves namely <em>P-waves or Primary waves and</em> <em>S-waves or secondary waves </em>that are considered while finding the epicentre of an earthquake.
With the seismogram, P-waves appears first before S-waves, since they travel faster through three states of matter. Thus, data from seismograph is used for locating “epicentre of an earthquake”.
<span>separate structures connected with canopies or pergolas, i think</span>
