Question 1: Which part of the body comes after birth and goes before death?
Question 2: Which metal was first used by humans?
Question 3: Which state of India ranks first in terms of storage and production of bauxite?
Answer - Odisha.
Question 4: With which system does the printer work?
Answer: Dot Matrix System
Question 5: What is the major component of cow dung gas?
Answer: Methane Gas