The branch of science deals with the study of earthquakes and related phenomena is

Options

A. Seismology
B. Seismography
C. Tribology
D. Epicentre

Answer

To solve the question regarding the branch of science that deals with the study of earthquakes and related phenomena, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Question**: The question asks for the branch of science that studies earthquakes and related phenomena.

2. **Review the Options**: The options provided are:
- A) Seismology
- B) Seismography
- C) Tribology
- D) Epicenter

3. **Analyze Each Option**:
- **Option A: Seismology** - This is the scientific study of earthquakes and the propagation of elastic waves through the Earth. It directly relates to the study of earthquakes and their effects.
- **Option B: Seismography** - This refers to the instruments and methods used to measure and record the intensity and duration of seismic waves. It does not encompass the entire study of earthquakes.
- **Option C: Tribology** - This is the study of friction, wear, and lubrication between surfaces in relative motion. It is unrelated to earthquakes.
- **Option D: Epicenter** - This term refers to the point on the Earth's surface directly above the origin of an earthquake. It is not a branch of science.

4. **Determine the Correct Answer**: Based on the analysis, the correct answer is **Option A: Seismology**, as it is the branch of science that specifically deals with the study of earthquakes and related phenomena.

5. **Conclusion**: Therefore, the branch of science that deals with the study of earthquakes and related phenomena is **Seismology**.