Q125
S1: We and all other animals breathe in and breathe out air all the time. P: If we stop breathing, we die. Q: It is because of this fact that we are able to live. R: It is called the atmosphere. S: All parts of the earth are surrounded by air. S6: It is a part of the earth. The Proper sequence should be:
A.
PQRS
B.
PRQS
C.
QPSR
AnswerD.
SRQP
Answer: Option C
Solution
Answer: Option C
Solution:
It is because of this fact that we are able to live. If we stop breathing, we die. All parts of the earth are surrounded by air. It is called the atmosphere.