The answer is A, four weeks (the lunar cycle is about 29.5 days).
A coral is a type of Marine animal (Invertebrate) that secretes calcium carbonate to form an organic rock home.
Immigration is important these days because of jobs , relationships and better entertainment.
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Hey what is the question
I don’t see any question
Answer:
Triangulation.
Explanation:
The epicenter is the point directly on the ground which is above the focus of an earthquake.
To determine the epicenter of an earthquake, seismologist use a method called triangulation.
The method of triangulation uses the distances an earthquake travels to a seismic station to pinpoint the epicenter. The distances are used as radius of a circle. Usually, three circles are drawn from the distances of the earthquake wave from the seismic stations. The point of intersection of the circles gives the epicenter of the wave.
