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.
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Answer:
Looks like school work.. sorry Im not learning this.. I think its A
Explanation:
Answer:
Plants and animals adapt to sunlight, water and climatic changes.
Explanation:
- Adaptation in plants and animals is common like humans which enables them to survive in hostile environments.
- The adaptation is a major genetic and physiological adaptation of species and allows them to modify their behavior in aspect or respect to the changes in the external environment such as climate etc.
- Such as the white-coated rabbit, ox, and fox during the winter months. The adaptation of plants such as growing close to the ground antarctic region to capture the maximum solar heat.
- The shedding of the leaves with changing seasons and the ability to adapt to shades of the forest floor are some of the characteristics properties of the plants and animals.
