What is meant by a diurnal cycle?

1087

---

Define curie temperature?

1119

---

What is the difference between magnitude and intensity?

1096

---

Give a formula which relates wavelength and frequency?

948

---

What causes earthquakes?

945

---

How does a seismograph works?

934

---

What is the magnitude and intensity of an earthquake?

947

---

Distinguish between a seismograph and a seismogram?

1043

---

What is geophysics?

963

---

What are the types of problems addressed?

1153

---

What are sv and sh waves?

1076

---

What is seismic imaging?

1060

---

What are the costs of geophysics?

1004

---

What is a harmonic tremor?

1134

---

How does the richter scale?

1048

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