It is a good idea at an interview to

To follow basic ethics of interview.

Explanation:

It is a good idea at an interview to

a) Dress professionally

b) Be cool , clam and composite

c) Be truthful while speaking

d) Not to try to tell false things or give wrong information

e) not to defame the previous employer

f) be objective for straight questions

g) Not speak uncontrollably

h) sound intelligent and like a smart worker

i) to carry all relevant documents as a proofs of employment and education

answer

crater lake was formed when mount mazama produced a large eruption and collapsed to form a caldera, which then filled with water forming a lake.