What is earths inferred interior pressure, in millions of atmospheres, at a depth of 3500 kilometers

- 1.9 million of atmospheres.

Explanation:

The deduced pressure of the Earth's Interior is '1.9 million of atmosphere.' Towards the inner core, it is even higher and reaches almost 3.6 million atmospheres as it is extremely hot inside with temperatures ranging to around 10,832 degrees Fahrenheit. The other inferred characteristics of the Earth include the depth of its boundary i.e. 5100 KM, the outer core is found in liquid state and the elements found in the Earth's origin like nickel, iron, and other magnetic elements.

true. earthquakes are felt whenever there is a slip around a fault in the rocks below the earth. this reorientation of faults create sesmic waves and is known as earthquake, the severity of which is measured in richter scale. these are more prominent in hilly regions as the rocks usually form faults to balance the pressures on it.