Do you have multiple choice answers?
The enzyme in saliva is called 'amylase', which is also called ptyalin.
The phrase which best describes a feature of an earthquake’s epicenter is: C. Region directly above the focus.
An earthquake refers to a sudden, natural shaking of the ground, due to series of movement within the Earth's crust and upper mantle (lithosphere) typically producing seismic waves.
An earthquake’s epicenter can be defined as the point on the surface of planet Earth, which is perpendicular to the hypocenter, directly above the focus and it typically indicates where the seismic waves from an earthquake are most intense.
On a seismic hazard map, an earthquake’s epicenter is generally located at the point where there is an intersection of the three (3) circles because earthquake are generally shallow.
In conclusion, the region which is directly above the focus is a feature of an earthquake’s epicenter.
Read more: brainly.com/question/21620194
The missing answer options are provided below:
A. Starting point of an earthquake.
B. Place around the center of an earthquake.
C. Region directly above the focus.
D. Point about 100 kilometers deep in the lithosphere.
